56861948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99409}}^1$

素因数の和:99437

約数の個数: 24

約数和(自身を含む): 116906160

約数和(自身を除く): 60044212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 99409, 198818, 397636, 1093499, 1292317, 2186998, 2584634, 4373996, 5169268, 14215487, 28430974, 56861948]

約数ペア:

[(1, 56861948), (2, 28430974), (4, 14215487), (11, 5169268), (13, 4373996), (22, 2584634), (26, 2186998), (44, 1292317), (52, 1093499), (143, 397636), (286, 198818), (572, 99409)]