55145356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 115295040

約数和(自身を除く): 60149684

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 113, 116, 203, 226, 406, 452, 601, 791, 812, 1202, 1582, 2404, 3164, 3277, 4207, 6554, 8414, 13108, 16828, 17429, 22939, 34858, 45878, 67913, 69716, 91756, 122003, 135826, 244006, 271652, 475391, 488012, 950782, 1901564, 1969477, 3938954, 7877908, 13786339, 27572678, 55145356]

約数ペア:

[(1, 55145356), (2, 27572678), (4, 13786339), (7, 7877908), (14, 3938954), (28, 1969477), (29, 1901564), (58, 950782), (113, 488012), (116, 475391), (203, 271652), (226, 244006), (406, 135826), (452, 122003), (601, 91756), (791, 69716), (812, 67913), (1202, 45878), (1582, 34858), (2404, 22939), (3164, 17429), (3277, 16828), (4207, 13108), (6554, 8414)]