52348933

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 72731520

約数和(自身を除く): 20382587

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 137, 169, 221, 247, 323, 959, 1183, 1547, 1729, 1781, 2261, 2329, 2603, 2873, 3211, 4199, 12467, 16303, 18221, 20111, 22477, 23153, 29393, 30277, 33839, 44251, 54587, 162071, 211939, 236873, 309757, 382109, 393601, 439907, 575263, 2755207, 3079349, 4026841, 7478419, 52348933]

約数ペア:

[(1, 52348933), (7, 7478419), (13, 4026841), (17, 3079349), (19, 2755207), (91, 575263), (119, 439907), (133, 393601), (137, 382109), (169, 309757), (221, 236873), (247, 211939), (323, 162071), (959, 54587), (1183, 44251), (1547, 33839), (1729, 30277), (1781, 29393), (2261, 23153), (2329, 22477), (2603, 20111), (2873, 18221), (3211, 16303), (4199, 12467)]