25593050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 55121472

約数和(自身を除く): 29528422

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 581, 830, 881, 1162, 1762, 2075, 2905, 4150, 4405, 5810, 6167, 8810, 12334, 14525, 22025, 29050, 30835, 44050, 61670, 73123, 146246, 154175, 308350, 365615, 511861, 731230, 1023722, 1828075, 2559305, 3656150, 5118610, 12796525, 25593050]

約数ペア:

[(1, 25593050), (2, 12796525), (5, 5118610), (7, 3656150), (10, 2559305), (14, 1828075), (25, 1023722), (35, 731230), (50, 511861), (70, 365615), (83, 308350), (166, 154175), (175, 146246), (350, 73123), (415, 61670), (581, 44050), (830, 30835), (881, 29050), (1162, 22025), (1762, 14525), (2075, 12334), (2905, 8810), (4150, 6167), (4405, 5810)]