25340470275

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2753}}^1$

素因数の和:2941

約数の個数: 96

約数和(自身を含む): 44847986688

約数和(自身を除く): 19507516413

約数列:

[1, 3, 5, 15, 25, 31, 37, 75, 93, 107, 111, 155, 185, 321, 465, 535, 555, 775, 925, 1147, 1605, 2325, 2675, 2753, 2775, 3317, 3441, 3959, 5735, 8025, 8259, 9951, 11877, 13765, 16585, 17205, 19795, 28675, 41295, 49755, 59385, 68825, 82925, 85343, 86025, 98975, 101861, 122729, 206475, 248775, 256029, 294571, 296925, 305583, 368187, 426715, 509305, 613645, 883713, 1280145, 1472855, 1527915, 1840935, 2133575, 2546525, 3068225, 3157691, 4418565, 6400725, 7364275, 7639575, 9131701, 9204675, 9473073, 10899127, 15788455, 22092825, 27395103, 32697381, 45658505, 47365365, 54495635, 78942275, 136975515, 163486905, 228292525, 236826825, 272478175, 337872937, 684877575, 817434525, 1013618811, 1689364685, 5068094055, 8446823425, 25340470275]

約数ペア:

[(1, 25340470275), (3, 8446823425), (5, 5068094055), (15, 1689364685), (25, 1013618811), (31, 817434525), (37, 684877575), (75, 337872937), (93, 272478175), (107, 236826825), (111, 228292525), (155, 163486905), (185, 136975515), (321, 78942275), (465, 54495635), (535, 47365365), (555, 45658505), (775, 32697381), (925, 27395103), (1147, 22092825), (1605, 15788455), (2325, 10899127), (2675, 9473073), (2753, 9204675), (2775, 9131701), (3317, 7639575), (3441, 7364275), (3959, 6400725), (5735, 4418565), (8025, 3157691), (8259, 3068225), (9951, 2546525), (11877, 2133575), (13765, 1840935), (16585, 1527915), (17205, 1472855), (19795, 1280145), (28675, 883713), (41295, 613645), (49755, 509305), (59385, 426715), (68825, 368187), (82925, 305583), (85343, 296925), (86025, 294571), (98975, 256029), (101861, 248775), (122729, 206475)]