74348425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1033

約数の個数: 24

約数和(自身を含む): 97667360

約数和(自身を除く): 23318935

約数列:

[1, 5, 19, 25, 95, 193, 475, 811, 965, 3667, 4055, 4825, 15409, 18335, 20275, 77045, 91675, 156523, 385225, 782615, 2973937, 3913075, 14869685, 74348425]

約数ペア:

[(1, 74348425), (5, 14869685), (19, 3913075), (25, 2973937), (95, 782615), (193, 385225), (475, 156523), (811, 91675), (965, 77045), (3667, 20275), (4055, 18335), (4825, 15409)]