27091268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7517}}^1$

素因数の和:7591

約数の個数: 24

約数和(自身を含む): 51152472

約数和(自身を除く): 24061204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 7517, 15034, 30068, 127789, 255578, 398401, 511156, 796802, 1593604, 6772817, 13545634, 27091268]

約数ペア:

[(1, 27091268), (2, 13545634), (4, 6772817), (17, 1593604), (34, 796802), (53, 511156), (68, 398401), (106, 255578), (212, 127789), (901, 30068), (1802, 15034), (3604, 7517)]