53401766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{21481}}^1$

素因数の和:21607

約数の個数: 16

約数和(自身を含む): 88162128

約数和(自身を除く): 34760362

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 21481, 42962, 236291, 472582, 2427353, 4854706, 26700883, 53401766]

約数ペア:

[(1, 53401766), (2, 26700883), (11, 4854706), (22, 2427353), (113, 472582), (226, 236291), (1243, 42962), (2486, 21481)]