51103664621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1\times {\mathrm{42391}}^1$

素因数の和:43424

約数の個数: 16

約数和(自身を含む): 54655157760

約数和(自身を除く): 3551493139

約数列:

[1, 19, 67, 947, 1273, 17993, 42391, 63449, 805429, 1205531, 2840197, 40144277, 53963743, 762741263, 2689666559, 51103664621]

約数ペア:

[(1, 51103664621), (19, 2689666559), (67, 762741263), (947, 53963743), (1273, 40144277), (17993, 2840197), (42391, 1205531), (63449, 805429)]