45471910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2633}}^1$

素因数の和:2808

約数の個数: 32

約数和(自身を含む): 89893152

約数和(自身を除く): 44421242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 2633, 3454, 5266, 8635, 13165, 17270, 26330, 28963, 57926, 144815, 289630, 413381, 826762, 2066905, 4133810, 4547191, 9094382, 22735955, 45471910]

約数ペア:

[(1, 45471910), (2, 22735955), (5, 9094382), (10, 4547191), (11, 4133810), (22, 2066905), (55, 826762), (110, 413381), (157, 289630), (314, 144815), (785, 57926), (1570, 28963), (1727, 26330), (2633, 17270), (3454, 13165), (5266, 8635)]