125616478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 214502400

約数和(自身を除く): 88885922

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1817, 2054, 2659, 3634, 5318, 23621, 34567, 47242, 61157, 69134, 122314, 210061, 420122, 795041, 1590082, 2730793, 4831403, 5461586, 9662806, 62808239, 125616478]

約数ペア:

[(1, 125616478), (2, 62808239), (13, 9662806), (23, 5461586), (26, 4831403), (46, 2730793), (79, 1590082), (158, 795041), (299, 420122), (598, 210061), (1027, 122314), (1817, 69134), (2054, 61157), (2659, 47242), (3634, 34567), (5318, 23621)]