49721872

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{10753}}^1$

素因数の和:10795

約数の個数: 30

約数和(自身を含む): 102345818

約数和(自身を除く): 52623946

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 10753, 21506, 43012, 86024, 172048, 182801, 365602, 731204, 1462408, 2924816, 3107617, 6215234, 12430468, 24860936, 49721872]

約数ペア:

[(1, 49721872), (2, 24860936), (4, 12430468), (8, 6215234), (16, 3107617), (17, 2924816), (34, 1462408), (68, 731204), (136, 365602), (272, 182801), (289, 172048), (578, 86024), (1156, 43012), (2312, 21506), (4624, 10753)]