50357879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 62995968

約数和(自身を除く): 12638089

約数列:

[1, 11, 13, 23, 61, 143, 251, 253, 299, 671, 793, 1403, 2761, 3263, 3289, 5773, 8723, 15311, 15433, 18239, 35893, 63503, 75049, 168421, 199043, 200629, 352153, 825539, 2189473, 3873683, 4577989, 50357879]

約数ペア:

[(1, 50357879), (11, 4577989), (13, 3873683), (23, 2189473), (61, 825539), (143, 352153), (251, 200629), (253, 199043), (299, 168421), (671, 75049), (793, 63503), (1403, 35893), (2761, 18239), (3263, 15433), (3289, 15311), (5773, 8723)]