55288685

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1579}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 68256000

約数和(自身を除く): 12967315

約数列:

[1, 5, 47, 149, 235, 745, 1579, 7003, 7895, 35015, 74213, 235271, 371065, 1176355, 11057737, 55288685]

約数ペア:

[(1, 55288685), (5, 11057737), (47, 1176355), (149, 371065), (235, 235271), (745, 74213), (1579, 35015), (7003, 7895)]