23553490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{75979}}^1$

素因数の和:76017

約数の個数: 16

約数和(自身を含む): 43764480

約数和(自身を除く): 20210990

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 75979, 151958, 379895, 759790, 2355349, 4710698, 11776745, 23553490]

約数ペア:

[(1, 23553490), (2, 11776745), (5, 4710698), (10, 2355349), (31, 759790), (62, 379895), (155, 151958), (310, 75979)]