49063300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 129491712

約数和(自身を除く): 80428412

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 47, 50, 52, 55, 65, 73, 94, 100, 110, 130, 143, 146, 188, 220, 235, 260, 275, 286, 292, 325, 365, 470, 517, 550, 572, 611, 650, 715, 730, 803, 940, 949, 1034, 1100, 1175, 1222, 1300, 1430, 1460, 1606, 1825, 1898, 2068, 2350, 2444, 2585, 2860, 3055, 3212, 3431, 3575, 3650, 3796, 4015, 4700, 4745, 5170, 6110, 6721, 6862, 7150, 7300, 8030, 9490, 10340, 10439, 12220, 12925, 13442, 13724, 14300, 15275, 16060, 17155, 18980, 20075, 20878, 23725, 25850, 26884, 30550, 33605, 34310, 37741, 40150, 41756, 44603, 47450, 51700, 52195, 61100, 67210, 68620, 75482, 80300, 85775, 89206, 94900, 104390, 134420, 150964, 168025, 171550, 178412, 188705, 208780, 223015, 260975, 336050, 343100, 377410, 446030, 490633, 521950, 672100, 754820, 892060, 943525, 981266, 1043900, 1115075, 1887050, 1962532, 2230150, 2453165, 3774100, 4460300, 4906330, 9812660, 12265825, 24531650, 49063300]

約数ペア:

[(1, 49063300), (2, 24531650), (4, 12265825), (5, 9812660), (10, 4906330), (11, 4460300), (13, 3774100), (20, 2453165), (22, 2230150), (25, 1962532), (26, 1887050), (44, 1115075), (47, 1043900), (50, 981266), (52, 943525), (55, 892060), (65, 754820), (73, 672100), (94, 521950), (100, 490633), (110, 446030), (130, 377410), (143, 343100), (146, 336050), (188, 260975), (220, 223015), (235, 208780), (260, 188705), (275, 178412), (286, 171550), (292, 168025), (325, 150964), (365, 134420), (470, 104390), (517, 94900), (550, 89206), (572, 85775), (611, 80300), (650, 75482), (715, 68620), (730, 67210), (803, 61100), (940, 52195), (949, 51700), (1034, 47450), (1100, 44603), (1175, 41756), (1222, 40150), (1300, 37741), (1430, 34310), (1460, 33605), (1606, 30550), (1825, 26884), (1898, 25850), (2068, 23725), (2350, 20878), (2444, 20075), (2585, 18980), (2860, 17155), (3055, 16060), (3212, 15275), (3431, 14300), (3575, 13724), (3650, 13442), (3796, 12925), (4015, 12220), (4700, 10439), (4745, 10340), (5170, 9490), (6110, 8030), (6721, 7300), (6862, 7150)]