61882418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{55351}}^1$

素因数の和:55409

約数の個数: 16

約数和(自身を含む): 102290496

約数和(自身を除く): 40408078

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 55351, 110702, 719563, 1439126, 2380093, 4760186, 30941209, 61882418]

約数ペア:

[(1, 61882418), (2, 30941209), (13, 4760186), (26, 2380093), (43, 1439126), (86, 719563), (559, 110702), (1118, 55351)]