996925450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{1031}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 1886504256

約数和(自身を除く): 889578806

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 233, 415, 466, 830, 1031, 1165, 2062, 2075, 2330, 4150, 5155, 5825, 10310, 11650, 19339, 25775, 38678, 51550, 85573, 96695, 171146, 193390, 240223, 427865, 480446, 483475, 855730, 966950, 1201115, 2139325, 2402230, 4278650, 6005575, 12011150, 19938509, 39877018, 99692545, 199385090, 498462725, 996925450]

約数ペア:

[(1, 996925450), (2, 498462725), (5, 199385090), (10, 99692545), (25, 39877018), (50, 19938509), (83, 12011150), (166, 6005575), (233, 4278650), (415, 2402230), (466, 2139325), (830, 1201115), (1031, 966950), (1165, 855730), (2062, 483475), (2075, 480446), (2330, 427865), (4150, 240223), (5155, 193390), (5825, 171146), (10310, 96695), (11650, 85573), (19339, 51550), (25775, 38678)]