69174275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 96181344

約数和(自身を除く): 27007069

約数列:

[1, 5, 17, 25, 37, 53, 83, 85, 185, 265, 415, 425, 629, 901, 925, 1325, 1411, 1961, 2075, 3071, 3145, 4399, 4505, 7055, 9805, 15355, 15725, 21995, 22525, 33337, 35275, 49025, 52207, 74783, 76775, 109975, 162763, 166685, 261035, 373915, 813815, 833425, 1305175, 1869575, 2766971, 4069075, 13834855, 69174275]

約数ペア:

[(1, 69174275), (5, 13834855), (17, 4069075), (25, 2766971), (37, 1869575), (53, 1305175), (83, 833425), (85, 813815), (185, 373915), (265, 261035), (415, 166685), (425, 162763), (629, 109975), (901, 76775), (925, 74783), (1325, 52207), (1411, 49025), (1961, 35275), (2075, 33337), (3071, 22525), (3145, 21995), (4399, 15725), (4505, 15355), (7055, 9805)]