53984710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3881}}^1$

素因数の和:4008

約数の個数: 32

約数和(自身を含む): 105652512

約数和(自身を除く): 51667802

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3881, 6955, 7762, 13910, 19405, 38810, 50453, 100906, 252265, 415267, 504530, 830534, 2076335, 4152670, 5398471, 10796942, 26992355, 53984710]

約数ペア:

[(1, 53984710), (2, 26992355), (5, 10796942), (10, 5398471), (13, 4152670), (26, 2076335), (65, 830534), (107, 504530), (130, 415267), (214, 252265), (535, 100906), (1070, 50453), (1391, 38810), (2782, 19405), (3881, 13910), (6955, 7762)]