52942448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 110930400

約数和(自身を除く): 57987952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 709, 718, 1418, 1436, 2836, 2872, 4667, 5672, 5744, 9217, 9334, 11344, 18434, 18668, 36868, 37336, 73736, 74672, 147472, 254531, 509062, 1018124, 2036248, 3308903, 4072496, 6617806, 13235612, 26471224, 52942448]

約数ペア:

[(1, 52942448), (2, 26471224), (4, 13235612), (8, 6617806), (13, 4072496), (16, 3308903), (26, 2036248), (52, 1018124), (104, 509062), (208, 254531), (359, 147472), (709, 74672), (718, 73736), (1418, 37336), (1436, 36868), (2836, 18668), (2872, 18434), (4667, 11344), (5672, 9334), (5744, 9217)]