80274050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{84499}}^1$

素因数の和:84530

約数の個数: 24

約数和(自身を含む): 157170000

約数和(自身を除く): 76895950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 84499, 168998, 422495, 844990, 1605481, 2112475, 3210962, 4224950, 8027405, 16054810, 40137025, 80274050]

約数ペア:

[(1, 80274050), (2, 40137025), (5, 16054810), (10, 8027405), (19, 4224950), (25, 3210962), (38, 2112475), (50, 1605481), (95, 844990), (190, 422495), (475, 168998), (950, 84499)]