25190974

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1140

約数の個数: 24

約数和(自身を含む): 41157648

約数和(自身を除く): 15966674

約数列:

[1, 2, 17, 34, 41, 82, 289, 578, 697, 1063, 1394, 2126, 11849, 18071, 23698, 36142, 43583, 87166, 307207, 614414, 740911, 1481822, 12595487, 25190974]

約数ペア:

[(1, 25190974), (2, 12595487), (17, 1481822), (34, 740911), (41, 614414), (82, 307207), (289, 87166), (578, 43583), (697, 36142), (1063, 23698), (1394, 18071), (2126, 11849)]