19113534025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{90833}}^1$

素因数の和:91305

約数の個数: 24

約数和(自身を含む): 25004783520

約数和(自身を除く): 5891249495

約数列:

[1, 5, 19, 25, 95, 443, 475, 2215, 8417, 11075, 42085, 90833, 210425, 454165, 1725827, 2270825, 8629135, 40239019, 43145675, 201195095, 764541361, 1005975475, 3822706805, 19113534025]

約数ペア:

[(1, 19113534025), (5, 3822706805), (19, 1005975475), (25, 764541361), (95, 201195095), (443, 43145675), (475, 40239019), (2215, 8629135), (8417, 2270825), (11075, 1725827), (42085, 454165), (90833, 210425)]