53643910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 100971360

約数和(自身を除く): 47327450

約数列:

[1, 2, 5, 10, 29, 58, 97, 145, 194, 290, 485, 970, 1907, 2813, 3814, 5626, 9535, 14065, 19070, 28130, 55303, 110606, 184979, 276515, 369958, 553030, 924895, 1849790, 5364391, 10728782, 26821955, 53643910]

約数ペア:

[(1, 53643910), (2, 26821955), (5, 10728782), (10, 5364391), (29, 1849790), (58, 924895), (97, 553030), (145, 369958), (194, 276515), (290, 184979), (485, 110606), (970, 55303), (1907, 28130), (2813, 19070), (3814, 14065), (5626, 9535)]