55121104

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{58391}}^1$

素因数の和:58458

約数の個数: 20

約数和(自身を含む): 108609120

約数和(自身を除く): 53488016

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 58391, 116782, 233564, 467128, 934256, 3445069, 6890138, 13780276, 27560552, 55121104]

約数ペア:

[(1, 55121104), (2, 27560552), (4, 13780276), (8, 6890138), (16, 3445069), (59, 934256), (118, 467128), (236, 233564), (472, 116782), (944, 58391)]