55268704

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{20809}}^1$

素因数の和:20902

約数の個数: 24

約数和(自身を含む): 110126520

約数和(自身を除く): 54857816

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 20809, 41618, 83236, 166472, 332944, 665888, 1727147, 3454294, 6908588, 13817176, 27634352, 55268704]

約数ペア:

[(1, 55268704), (2, 27634352), (4, 13817176), (8, 6908588), (16, 3454294), (32, 1727147), (83, 665888), (166, 332944), (332, 166472), (664, 83236), (1328, 41618), (2656, 20809)]