47459665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 66375936

約数和(自身を除く): 18916271

約数列:

[1, 5, 11, 17, 55, 85, 187, 193, 263, 935, 965, 1315, 2123, 2893, 3281, 4471, 10615, 14465, 16405, 22355, 36091, 49181, 50759, 180455, 245905, 253795, 558349, 862903, 2791745, 4314515, 9491933, 47459665]

約数ペア:

[(1, 47459665), (5, 9491933), (11, 4314515), (17, 2791745), (55, 862903), (85, 558349), (187, 253795), (193, 245905), (263, 180455), (935, 50759), (965, 49181), (1315, 36091), (2123, 22355), (2893, 16405), (3281, 14465), (4471, 10615)]