55359740

素因数分解:

$2^2\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{1753}}^1$

素因数の和:3341

約数の個数: 24

約数和(自身を含む): 116395440

約数和(自身を除く): 61035700

約数列:

[1, 2, 4, 5, 10, 20, 1579, 1753, 3158, 3506, 6316, 7012, 7895, 8765, 15790, 17530, 31580, 35060, 2767987, 5535974, 11071948, 13839935, 27679870, 55359740]

約数ペア:

[(1, 55359740), (2, 27679870), (4, 13839935), (5, 11071948), (10, 5535974), (20, 2767987), (1579, 35060), (1753, 31580), (3158, 17530), (3506, 15790), (6316, 8765), (7012, 7895)]