74758825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 100747520

約数和(自身を除く): 25988695

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 5077, 14725, 25385, 96463, 126925, 157387, 482315, 786935, 2411575, 2990353, 3934675, 14951765, 74758825]

約数ペア:

[(1, 74758825), (5, 14951765), (19, 3934675), (25, 2990353), (31, 2411575), (95, 786935), (155, 482315), (475, 157387), (589, 126925), (775, 96463), (2945, 25385), (5077, 14725)]