45057406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2657}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 69214320

約数和(自身を除く): 24156914

約数列:

[1, 2, 61, 122, 139, 278, 2657, 5314, 8479, 16958, 162077, 324154, 369323, 738646, 22528703, 45057406]

約数ペア:

[(1, 45057406), (2, 22528703), (61, 738646), (122, 369323), (139, 324154), (278, 162077), (2657, 16958), (5314, 8479)]