42790399

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 45684000

約数和(自身を除く): 2893601

約数列:

[1, 29, 59, 89, 281, 1711, 2581, 5251, 8149, 16579, 25009, 152279, 480791, 725261, 1475531, 42790399]

約数ペア:

[(1, 42790399), (29, 1475531), (59, 725261), (89, 480791), (281, 152279), (1711, 25009), (2581, 16579), (5251, 8149)]