56913501

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{15287}}^1$

素因数の和:15380

約数の個数: 16

約数和(自身を含む): 81454464

約数和(自身を除く): 24540963

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 15287, 45861, 259879, 779637, 1115951, 3347853, 18971167, 56913501]

約数ペア:

[(1, 56913501), (3, 18971167), (17, 3347853), (51, 1115951), (73, 779637), (219, 259879), (1241, 45861), (3723, 15287)]