25883215

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 31890816

約数和(自身を除く): 6007601

約数列:

[1, 5, 61, 113, 305, 565, 751, 3755, 6893, 34465, 45811, 84863, 229055, 424315, 5176643, 25883215]

約数ペア:

[(1, 25883215), (5, 5176643), (61, 424315), (113, 229055), (305, 84863), (565, 45811), (751, 34465), (3755, 6893)]