30797855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19309}}^1$

素因数の和:19354

約数の個数: 16

約数和(自身を含む): 41709600

約数和(自身を除く): 10911745

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 19309, 96545, 212399, 559961, 1061995, 2799805, 6159571, 30797855]

約数ペア:

[(1, 30797855), (5, 6159571), (11, 2799805), (29, 1061995), (55, 559961), (145, 212399), (319, 96545), (1595, 19309)]