28738393345

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{1531}}^1\times {\mathrm{33223}}^1$

素因数の和:34872

約数の個数: 16

約数和(自身を含む): 34815030912

約数和(自身を除く): 6076637567

約数列:

[1, 5, 113, 565, 1531, 7655, 33223, 166115, 173003, 865015, 3754199, 18770995, 50864413, 254322065, 5747678669, 28738393345]

約数ペア:

[(1, 28738393345), (5, 5747678669), (113, 254322065), (565, 50864413), (1531, 18770995), (7655, 3754199), (33223, 865015), (166115, 173003)]