56472785

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3319}}^1$

素因数の和:3448

約数の個数: 16

約数和(自身を含む): 70277760

約数和(自身を除く): 13804975

約数列:

[1, 5, 41, 83, 205, 415, 3319, 3403, 16595, 17015, 136079, 275477, 680395, 1377385, 11294557, 56472785]

約数ペア:

[(1, 56472785), (5, 11294557), (41, 1377385), (83, 680395), (205, 275477), (415, 136079), (3319, 17015), (3403, 16595)]