51172710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1705757}}^1$

素因数の和:1705767

約数の個数: 16

約数和(自身を含む): 122814576

約数和(自身を除く): 71641866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1705757, 3411514, 5117271, 8528785, 10234542, 17057570, 25586355, 51172710]

約数ペア:

[(1, 51172710), (2, 25586355), (3, 17057570), (5, 10234542), (6, 8528785), (10, 5117271), (15, 3411514), (30, 1705757)]