504591490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{17099}}^1$

素因数の和:17346

約数の個数: 32

約数和(自身を含む): 982497600

約数和(自身を除く): 477906110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2951, 5902, 14755, 17099, 29510, 34198, 85495, 170990, 222287, 444574, 1111435, 2222870, 3881473, 7762946, 19407365, 38814730, 50459149, 100918298, 252295745, 504591490]

約数ペア:

[(1, 504591490), (2, 252295745), (5, 100918298), (10, 50459149), (13, 38814730), (26, 19407365), (65, 7762946), (130, 3881473), (227, 2222870), (454, 1111435), (1135, 444574), (2270, 222287), (2951, 170990), (5902, 85495), (14755, 34198), (17099, 29510)]