29128560225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12528413}}^1$

素因数の和:12528457

約数の個数: 24

約数和(自身を含む): 49712746752

約数和(自身を除く): 20584186527

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 12528413, 37585239, 62642065, 187926195, 313210325, 388380803, 939630975, 1165142409, 1941904015, 5825712045, 9709520075, 29128560225]

約数ペア:

[(1, 29128560225), (3, 9709520075), (5, 5825712045), (15, 1941904015), (25, 1165142409), (31, 939630975), (75, 388380803), (93, 313210325), (155, 187926195), (465, 62642065), (775, 37585239), (2325, 12528413)]