55993490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27583}}^1$

素因数の和:27626

約数の個数: 32

約数和(自身を含む): 119162880

約数和(自身を除く): 63169390

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 27583, 55166, 137915, 193081, 275830, 386162, 799907, 965405, 1599814, 1930810, 3999535, 5599349, 7999070, 11198698, 27996745, 55993490]

約数ペア:

[(1, 55993490), (2, 27996745), (5, 11198698), (7, 7999070), (10, 5599349), (14, 3999535), (29, 1930810), (35, 1599814), (58, 965405), (70, 799907), (145, 386162), (203, 275830), (290, 193081), (406, 137915), (1015, 55166), (2030, 27583)]