74798155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8117}}^1$

素因数の和:8238

約数の個数: 16

約数和(自身を含む): 95467680

約数和(自身を除く): 20669525

約数列:

[1, 5, 19, 95, 97, 485, 1843, 8117, 9215, 40585, 154223, 771115, 787349, 3936745, 14959631, 74798155]

約数ペア:

[(1, 74798155), (5, 14959631), (19, 3936745), (95, 787349), (97, 771115), (485, 154223), (1843, 40585), (8117, 9215)]