40886146465

素因数分解:

$5^1\times {\mathrm{113}}^2\times {\mathrm{401}}^1\times {\mathrm{1597}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 49655926008

約数和(自身を除く): 8769779543

約数列:

[1, 5, 113, 401, 565, 1597, 2005, 7985, 12769, 45313, 63845, 180461, 226565, 640397, 902305, 3201985, 5120369, 20392093, 25601845, 72364861, 101960465, 361824305, 8177229293, 40886146465]

約数ペア:

[(1, 40886146465), (5, 8177229293), (113, 361824305), (401, 101960465), (565, 72364861), (1597, 25601845), (2005, 20392093), (7985, 5120369), (12769, 3201985), (45313, 902305), (63845, 640397), (180461, 226565)]