51793500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 170666496

約数和(自身を除く): 118872996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 73, 75, 86, 100, 110, 125, 129, 132, 146, 150, 165, 172, 215, 219, 220, 250, 258, 275, 292, 300, 330, 365, 375, 430, 438, 473, 500, 516, 550, 645, 660, 730, 750, 803, 825, 860, 876, 946, 1075, 1095, 1100, 1290, 1375, 1419, 1460, 1500, 1606, 1650, 1825, 1892, 2150, 2190, 2365, 2409, 2580, 2750, 2838, 3139, 3212, 3225, 3300, 3650, 4015, 4125, 4300, 4380, 4730, 4818, 5375, 5475, 5500, 5676, 6278, 6450, 7095, 7300, 8030, 8250, 9125, 9417, 9460, 9636, 10750, 10950, 11825, 12045, 12556, 12900, 14190, 15695, 16060, 16125, 16500, 18250, 18834, 20075, 21500, 21900, 23650, 24090, 27375, 28380, 31390, 32250, 34529, 35475, 36500, 37668, 40150, 47085, 47300, 48180, 54750, 59125, 60225, 62780, 64500, 69058, 70950, 78475, 80300, 94170, 100375, 103587, 109500, 118250, 120450, 138116, 141900, 156950, 172645, 177375, 188340, 200750, 207174, 235425, 236500, 240900, 301125, 313900, 345290, 354750, 392375, 401500, 414348, 470850, 517935, 602250, 690580, 709500, 784750, 863225, 941700, 1035870, 1177125, 1204500, 1569500, 1726450, 2071740, 2354250, 2589675, 3452900, 4316125, 4708500, 5179350, 8632250, 10358700, 12948375, 17264500, 25896750, 51793500]

約数ペア:

[(1, 51793500), (2, 25896750), (3, 17264500), (4, 12948375), (5, 10358700), (6, 8632250), (10, 5179350), (11, 4708500), (12, 4316125), (15, 3452900), (20, 2589675), (22, 2354250), (25, 2071740), (30, 1726450), (33, 1569500), (43, 1204500), (44, 1177125), (50, 1035870), (55, 941700), (60, 863225), (66, 784750), (73, 709500), (75, 690580), (86, 602250), (100, 517935), (110, 470850), (125, 414348), (129, 401500), (132, 392375), (146, 354750), (150, 345290), (165, 313900), (172, 301125), (215, 240900), (219, 236500), (220, 235425), (250, 207174), (258, 200750), (275, 188340), (292, 177375), (300, 172645), (330, 156950), (365, 141900), (375, 138116), (430, 120450), (438, 118250), (473, 109500), (500, 103587), (516, 100375), (550, 94170), (645, 80300), (660, 78475), (730, 70950), (750, 69058), (803, 64500), (825, 62780), (860, 60225), (876, 59125), (946, 54750), (1075, 48180), (1095, 47300), (1100, 47085), (1290, 40150), (1375, 37668), (1419, 36500), (1460, 35475), (1500, 34529), (1606, 32250), (1650, 31390), (1825, 28380), (1892, 27375), (2150, 24090), (2190, 23650), (2365, 21900), (2409, 21500), (2580, 20075), (2750, 18834), (2838, 18250), (3139, 16500), (3212, 16125), (3225, 16060), (3300, 15695), (3650, 14190), (4015, 12900), (4125, 12556), (4300, 12045), (4380, 11825), (4730, 10950), (4818, 10750), (5375, 9636), (5475, 9460), (5500, 9417), (5676, 9125), (6278, 8250), (6450, 8030), (7095, 7300)]