24771995

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 30693600

約数和(自身を除く): 5921605

約数列:

[1, 5, 41, 149, 205, 745, 811, 4055, 6109, 30545, 33251, 120839, 166255, 604195, 4954399, 24771995]

約数ペア:

[(1, 24771995), (5, 4954399), (41, 604195), (149, 166255), (205, 120839), (745, 33251), (811, 30545), (4055, 6109)]