50878581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 76543488

約数和(自身を除く): 25664907

約数列:

[1, 3, 13, 39, 41, 47, 123, 141, 533, 611, 677, 1599, 1833, 1927, 2031, 5781, 8801, 25051, 26403, 27757, 31819, 75153, 83271, 95457, 360841, 413647, 1082523, 1240941, 1304579, 3913737, 16959527, 50878581]

約数ペア:

[(1, 50878581), (3, 16959527), (13, 3913737), (39, 1304579), (41, 1240941), (47, 1082523), (123, 413647), (141, 360841), (533, 95457), (611, 83271), (677, 75153), (1599, 31819), (1833, 27757), (1927, 26403), (2031, 25051), (5781, 8801)]