945651575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 1331164800

約数和(自身を除く): 385513225

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 283, 319, 419, 725, 1415, 1595, 2095, 3113, 4609, 7075, 7975, 8207, 10475, 12151, 15565, 23045, 41035, 60755, 77825, 90277, 115225, 118577, 133661, 205175, 303775, 451385, 592885, 668305, 1304347, 2256925, 2964425, 3341525, 3438733, 6521735, 17193665, 32608675, 37826063, 85968325, 189130315, 945651575]

約数ペア:

[(1, 945651575), (5, 189130315), (11, 85968325), (25, 37826063), (29, 32608675), (55, 17193665), (145, 6521735), (275, 3438733), (283, 3341525), (319, 2964425), (419, 2256925), (725, 1304347), (1415, 668305), (1595, 592885), (2095, 451385), (3113, 303775), (4609, 205175), (7075, 133661), (7975, 118577), (8207, 115225), (10475, 90277), (12151, 77825), (15565, 60755), (23045, 41035)]