25252010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3719}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 52496640

約数和(自身を除く): 27244630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 3719, 6790, 7438, 18595, 26033, 37190, 52066, 130165, 260330, 360743, 721486, 1803715, 2525201, 3607430, 5050402, 12626005, 25252010]

約数ペア:

[(1, 25252010), (2, 12626005), (5, 5050402), (7, 3607430), (10, 2525201), (14, 1803715), (35, 721486), (70, 360743), (97, 260330), (194, 130165), (485, 52066), (679, 37190), (970, 26033), (1358, 18595), (3395, 7438), (3719, 6790)]