5048918020

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{8317}}^1$

素因数の和:8692

約数の個数: 48

約数和(自身を含む): 10732216320

約数和(自身を除く): 5683298300

約数列:

[1, 2, 4, 5, 10, 20, 127, 239, 254, 478, 508, 635, 956, 1195, 1270, 2390, 2540, 4780, 8317, 16634, 30353, 33268, 41585, 60706, 83170, 121412, 151765, 166340, 303530, 607060, 1056259, 1987763, 2112518, 3975526, 4225036, 5281295, 7951052, 9938815, 10562590, 19877630, 21125180, 39755260, 252445901, 504891802, 1009783604, 1262229505, 2524459010, 5048918020]

約数ペア:

[(1, 5048918020), (2, 2524459010), (4, 1262229505), (5, 1009783604), (10, 504891802), (20, 252445901), (127, 39755260), (239, 21125180), (254, 19877630), (478, 10562590), (508, 9938815), (635, 7951052), (956, 5281295), (1195, 4225036), (1270, 3975526), (2390, 2112518), (2540, 1987763), (4780, 1056259), (8317, 607060), (16634, 303530), (30353, 166340), (33268, 151765), (41585, 121412), (60706, 83170)]