26100290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90001}}^1$

素因数の和:90037

約数の個数: 16

約数和(自身を含む): 48601080

約数和(自身を除く): 22500790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 90001, 180002, 450005, 900010, 2610029, 5220058, 13050145, 26100290]

約数ペア:

[(1, 26100290), (2, 13050145), (5, 5220058), (10, 2610029), (29, 900010), (58, 450005), (145, 180002), (290, 90001)]