51774385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1523}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 67080384

約数和(自身を除く): 15305999

約数列:

[1, 5, 13, 65, 523, 1523, 2615, 6799, 7615, 19799, 33995, 98995, 796529, 3982645, 10354877, 51774385]

約数ペア:

[(1, 51774385), (5, 10354877), (13, 3982645), (65, 796529), (523, 98995), (1523, 33995), (2615, 19799), (6799, 7615)]