2024953725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{22369}}^1$

素因数の和:22470

約数の個数: 48

約数和(自身を含む): 3594948480

約数和(自身を除く): 1569994755

約数列:

[1, 3, 5, 15, 17, 25, 51, 71, 75, 85, 213, 255, 355, 425, 1065, 1207, 1275, 1775, 3621, 5325, 6035, 18105, 22369, 30175, 67107, 90525, 111845, 335535, 380273, 559225, 1140819, 1588199, 1677675, 1901365, 4764597, 5704095, 7940995, 9506825, 23822985, 26999383, 28520475, 39704975, 80998149, 119114925, 134996915, 404990745, 674984575, 2024953725]

約数ペア:

[(1, 2024953725), (3, 674984575), (5, 404990745), (15, 134996915), (17, 119114925), (25, 80998149), (51, 39704975), (71, 28520475), (75, 26999383), (85, 23822985), (213, 9506825), (255, 7940995), (355, 5704095), (425, 4764597), (1065, 1901365), (1207, 1677675), (1275, 1588199), (1775, 1140819), (3621, 559225), (5325, 380273), (6035, 335535), (18105, 111845), (22369, 90525), (30175, 67107)]