2868752875

素因数分解:

$5^3\times {\mathrm{149}}^1\times {\mathrm{154027}}^1$

素因数の和:154191

約数の個数: 16

約数和(自身を含む): 3604255200

約数和(自身を除く): 735502325

約数列:

[1, 5, 25, 125, 149, 745, 3725, 18625, 154027, 770135, 3850675, 19253375, 22950023, 114750115, 573750575, 2868752875]

約数ペア:

[(1, 2868752875), (5, 573750575), (25, 114750115), (125, 22950023), (149, 19253375), (745, 3850675), (3725, 770135), (18625, 154027)]