88028390

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{5471}}^1$

素因数の和:7087

約数の個数: 16

約数和(自身を含む): 158578560

約数和(自身を除く): 70550170

約数列:

[1, 2, 5, 10, 1609, 3218, 5471, 8045, 10942, 16090, 27355, 54710, 8802839, 17605678, 44014195, 88028390]

約数ペア:

[(1, 88028390), (2, 44014195), (5, 17605678), (10, 8802839), (1609, 54710), (3218, 27355), (5471, 16090), (8045, 10942)]