54925754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{19381}}^1$

素因数の和:19505

約数の個数: 16

約数和(自身を含む): 89544840

約数和(自身を除く): 34619086

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 19381, 38762, 251953, 503906, 2112529, 4225058, 27462877, 54925754]

約数ペア:

[(1, 54925754), (2, 27462877), (13, 4225058), (26, 2112529), (109, 503906), (218, 251953), (1417, 38762), (2834, 19381)]