45502840

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10067}}^1$

素因数の和:10191

約数の個数: 32

約数和(自身を含む): 103297680

約数和(自身を除く): 57794840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 10067, 20134, 40268, 50335, 80536, 100670, 201340, 402680, 1137571, 2275142, 4550284, 5687855, 9100568, 11375710, 22751420, 45502840]

約数ペア:

[(1, 45502840), (2, 22751420), (4, 11375710), (5, 9100568), (8, 5687855), (10, 4550284), (20, 2275142), (40, 1137571), (113, 402680), (226, 201340), (452, 100670), (565, 80536), (904, 50335), (1130, 40268), (2260, 20134), (4520, 10067)]