51879038

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{2027}}^1$

素因数の和:2287

約数の個数: 16

約数和(自身を含む): 79432704

約数和(自身を除く): 27553666

約数列:

[1, 2, 67, 134, 191, 382, 2027, 4054, 12797, 25594, 135809, 271618, 387157, 774314, 25939519, 51879038]

約数ペア:

[(1, 51879038), (2, 25939519), (67, 774314), (134, 387157), (191, 271618), (382, 135809), (2027, 25594), (4054, 12797)]