50757996848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244028831}}^1$

素因数の和:244028852

約数の個数: 20

約数和(自身を含む): 105908513088

約数和(自身を除く): 55150516240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244028831, 488057662, 976115324, 1952230648, 3172374803, 3904461296, 6344749606, 12689499212, 25378998424, 50757996848]

約数ペア:

[(1, 50757996848), (2, 25378998424), (4, 12689499212), (8, 6344749606), (13, 3904461296), (16, 3172374803), (26, 1952230648), (52, 976115324), (104, 488057662), (208, 244028831)]