45556780

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52973}}^1$

素因数の和:53025

約数の個数: 24

約数和(自身を含む): 97895952

約数和(自身を除く): 52339172

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 52973, 105946, 211892, 264865, 529730, 1059460, 2277839, 4555678, 9111356, 11389195, 22778390, 45556780]

約数ペア:

[(1, 45556780), (2, 22778390), (4, 11389195), (5, 9111356), (10, 4555678), (20, 2277839), (43, 1059460), (86, 529730), (172, 264865), (215, 211892), (430, 105946), (860, 52973)]