28740550

素因数分解:

$2^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{2467}}^1$

素因数の和:2712

約数の個数: 24

約数和(自身を含む): 53708616

約数和(自身を除く): 24968066

約数列:

[1, 2, 5, 10, 25, 50, 233, 466, 1165, 2330, 2467, 4934, 5825, 11650, 12335, 24670, 61675, 123350, 574811, 1149622, 2874055, 5748110, 14370275, 28740550]

約数ペア:

[(1, 28740550), (2, 14370275), (5, 5748110), (10, 2874055), (25, 1149622), (50, 574811), (233, 123350), (466, 61675), (1165, 24670), (2330, 12335), (2467, 11650), (4934, 5825)]