40887245

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40283}}^1$

素因数の和:40324

約数の個数: 16

約数和(自身を含む): 58008960

約数和(自身を除く): 17121715

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 40283, 201415, 281981, 1168207, 1409905, 5841035, 8177449, 40887245]

約数ペア:

[(1, 40887245), (5, 8177449), (7, 5841035), (29, 1409905), (35, 1168207), (145, 281981), (203, 201415), (1015, 40283)]