100852460

素因数分解:

$2^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{4547}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 212027760

約数和(自身を除く): 111175300

約数列:

[1, 2, 4, 5, 10, 20, 1109, 2218, 4436, 4547, 5545, 9094, 11090, 18188, 22180, 22735, 45470, 90940, 5042623, 10085246, 20170492, 25213115, 50426230, 100852460]

約数ペア:

[(1, 100852460), (2, 50426230), (4, 25213115), (5, 20170492), (10, 10085246), (20, 5042623), (1109, 90940), (2218, 45470), (4436, 22735), (4547, 22180), (5545, 18188), (9094, 11090)]