38098465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 48496896

約数和(自身を除く): 10398431

約数列:

[1, 5, 23, 61, 115, 305, 1403, 5431, 7015, 27155, 124913, 331291, 624565, 1656455, 7619693, 38098465]

約数ペア:

[(1, 38098465), (5, 7619693), (23, 1656455), (61, 624565), (115, 331291), (305, 124913), (1403, 27155), (5431, 7015)]