50105458

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2878

約数の個数: 24

約数和(自身を含む): 82949508

約数和(自身を除く): 32844050

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 2797, 5594, 8957, 17914, 36361, 72722, 148241, 296482, 472693, 945386, 1927133, 3854266, 25052729, 50105458]

約数ペア:

[(1, 50105458), (2, 25052729), (13, 3854266), (26, 1927133), (53, 945386), (106, 472693), (169, 296482), (338, 148241), (689, 72722), (1378, 36361), (2797, 17914), (5594, 8957)]