52725687

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1447

約数の個数: 32

約数和(自身を含む): 85888512

約数和(自身を除く): 33162825

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1307, 1921, 2373, 3921, 5763, 9149, 13447, 22219, 27447, 40341, 66657, 147691, 155533, 443073, 466599, 1033837, 2510747, 3101511, 7532241, 17575229, 52725687]

約数ペア:

[(1, 52725687), (3, 17575229), (7, 7532241), (17, 3101511), (21, 2510747), (51, 1033837), (113, 466599), (119, 443073), (339, 155533), (357, 147691), (791, 66657), (1307, 40341), (1921, 27447), (2373, 22219), (3921, 13447), (5763, 9149)]