5528389950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:831

約数の個数: 144

約数和(自身を含む): 15075320832

約数和(自身を除く): 9546930882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 191, 225, 262, 382, 393, 450, 491, 573, 655, 786, 955, 982, 1146, 1179, 1310, 1473, 1719, 1910, 1965, 2358, 2455, 2865, 2946, 3275, 3438, 3930, 4419, 4775, 4910, 5730, 5895, 6550, 7365, 8595, 8838, 9550, 9825, 11790, 12275, 14325, 14730, 17190, 19650, 22095, 24550, 25021, 28650, 29475, 36825, 42975, 44190, 50042, 58950, 64321, 73650, 75063, 85950, 93781, 110475, 125105, 128642, 150126, 187562, 192963, 220950, 225189, 250210, 281343, 321605, 375315, 385926, 450378, 468905, 562686, 578889, 625525, 643210, 750630, 844029, 937810, 964815, 1125945, 1157778, 1251050, 1406715, 1608025, 1688058, 1876575, 1929630, 2251890, 2344525, 2813430, 2894445, 3216050, 3753150, 4220145, 4689050, 4824075, 5629725, 5788890, 7033575, 8440290, 9648150, 11259450, 12285311, 14067150, 14472225, 21100725, 24570622, 28944450, 36855933, 42201450, 61426555, 73711866, 110567799, 122853110, 184279665, 221135598, 307132775, 368559330, 552838995, 614265550, 921398325, 1105677990, 1842796650, 2764194975, 5528389950]

約数ペア:

[(1, 5528389950), (2, 2764194975), (3, 1842796650), (5, 1105677990), (6, 921398325), (9, 614265550), (10, 552838995), (15, 368559330), (18, 307132775), (25, 221135598), (30, 184279665), (45, 122853110), (50, 110567799), (75, 73711866), (90, 61426555), (131, 42201450), (150, 36855933), (191, 28944450), (225, 24570622), (262, 21100725), (382, 14472225), (393, 14067150), (450, 12285311), (491, 11259450), (573, 9648150), (655, 8440290), (786, 7033575), (955, 5788890), (982, 5629725), (1146, 4824075), (1179, 4689050), (1310, 4220145), (1473, 3753150), (1719, 3216050), (1910, 2894445), (1965, 2813430), (2358, 2344525), (2455, 2251890), (2865, 1929630), (2946, 1876575), (3275, 1688058), (3438, 1608025), (3930, 1406715), (4419, 1251050), (4775, 1157778), (4910, 1125945), (5730, 964815), (5895, 937810), (6550, 844029), (7365, 750630), (8595, 643210), (8838, 625525), (9550, 578889), (9825, 562686), (11790, 468905), (12275, 450378), (14325, 385926), (14730, 375315), (17190, 321605), (19650, 281343), (22095, 250210), (24550, 225189), (25021, 220950), (28650, 192963), (29475, 187562), (36825, 150126), (42975, 128642), (44190, 125105), (50042, 110475), (58950, 93781), (64321, 85950), (73650, 75063)]