82838645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{883}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 103109760

約数和(自身を除く): 20271115

約数列:

[1, 5, 29, 145, 647, 883, 3235, 4415, 18763, 25607, 93815, 128035, 571301, 2856505, 16567729, 82838645]

約数ペア:

[(1, 82838645), (5, 16567729), (29, 2856505), (145, 571301), (647, 128035), (883, 93815), (3235, 25607), (4415, 18763)]