512362201

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 592129440

約数和(自身を除く): 79767239

約数列:

[1, 13, 17, 139, 169, 221, 1283, 1807, 2363, 2873, 16679, 21811, 23491, 30719, 178337, 216827, 283543, 399347, 2318381, 3031729, 3686059, 30138953, 39412477, 512362201]

約数ペア:

[(1, 512362201), (13, 39412477), (17, 30138953), (139, 3686059), (169, 3031729), (221, 2318381), (1283, 399347), (1807, 283543), (2363, 216827), (2873, 178337), (16679, 30719), (21811, 23491)]