5655598070

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{688867}}^1$

素因数の和:689695

約数の個数: 16

約数和(自身を含む): 10192490928

約数和(自身を除く): 4536892858

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 688867, 1377734, 3444335, 6888670, 565559807, 1131119614, 2827799035, 5655598070]

約数ペア:

[(1, 5655598070), (2, 2827799035), (5, 1131119614), (10, 565559807), (821, 6888670), (1642, 3444335), (4105, 1377734), (8210, 688867)]