53679724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61843}}^1$

素因数の和:61885

約数の個数: 24

約数和(自身を含む): 110824448

約数和(自身を除く): 57144724

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 61843, 123686, 247372, 432901, 865802, 1731604, 1917133, 3834266, 7668532, 13419931, 26839862, 53679724]

約数ペア:

[(1, 53679724), (2, 26839862), (4, 13419931), (7, 7668532), (14, 3834266), (28, 1917133), (31, 1731604), (62, 865802), (124, 432901), (217, 247372), (434, 123686), (868, 61843)]