47690855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 60412800

約数和(自身を除く): 12721945

約数列:

[1, 5, 19, 95, 619, 811, 3095, 4055, 11761, 15409, 58805, 77045, 502009, 2510045, 9538171, 47690855]

約数ペア:

[(1, 47690855), (5, 9538171), (19, 2510045), (95, 502009), (619, 77045), (811, 58805), (3095, 15409), (4055, 11761)]