5373670040

素因数分解:

$2^3\times 5^1\times {\mathrm{134341751}}^1$

素因数の和:134341762

約数の個数: 16

約数和(自身を含む): 12090757680

約数和(自身を除く): 6717087640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 134341751, 268683502, 537367004, 671708755, 1074734008, 1343417510, 2686835020, 5373670040]

約数ペア:

[(1, 5373670040), (2, 2686835020), (4, 1343417510), (5, 1074734008), (8, 671708755), (10, 537367004), (20, 268683502), (40, 134341751)]