53221336

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9227}}^1$

素因数の和:9343

約数の個数: 32

約数和(自身を含む): 115165440

約数和(自身を除く): 61944104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 9227, 18454, 36908, 64589, 73816, 129178, 258356, 516712, 950381, 1900762, 3801524, 6652667, 7603048, 13305334, 26610668, 53221336]

約数ペア:

[(1, 53221336), (2, 26610668), (4, 13305334), (7, 7603048), (8, 6652667), (14, 3801524), (28, 1900762), (56, 950381), (103, 516712), (206, 258356), (412, 129178), (721, 73816), (824, 64589), (1442, 36908), (2884, 18454), (5768, 9227)]