52261742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 90249600

約数和(自身を除く): 37987858

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1579, 1742, 2546, 3158, 16549, 20527, 30001, 33098, 41054, 60002, 105793, 211586, 390013, 780026, 1375309, 2010067, 2750618, 4020134, 26130871, 52261742]

約数ペア:

[(1, 52261742), (2, 26130871), (13, 4020134), (19, 2750618), (26, 2010067), (38, 1375309), (67, 780026), (134, 390013), (247, 211586), (494, 105793), (871, 60002), (1273, 41054), (1579, 33098), (1742, 30001), (2546, 20527), (3158, 16549)]