125453530

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 228906000

約数和(自身を除く): 103452470

約数列:

[1, 2, 5, 10, 149, 269, 298, 313, 538, 626, 745, 1345, 1490, 1565, 2690, 3130, 40081, 46637, 80162, 84197, 93274, 168394, 200405, 233185, 400810, 420985, 466370, 841970, 12545353, 25090706, 62726765, 125453530]

約数ペア:

[(1, 125453530), (2, 62726765), (5, 25090706), (10, 12545353), (149, 841970), (269, 466370), (298, 420985), (313, 400810), (538, 233185), (626, 200405), (745, 168394), (1345, 93274), (1490, 84197), (1565, 80162), (2690, 46637), (3130, 40081)]