27652450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 61531776

約数和(自身を除く): 33879326

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 47, 50, 70, 82, 94, 175, 205, 235, 287, 329, 350, 410, 470, 574, 658, 1025, 1175, 1435, 1645, 1681, 1927, 2050, 2350, 2870, 3290, 3362, 3854, 7175, 8225, 8405, 9635, 11767, 13489, 14350, 16450, 16810, 19270, 23534, 26978, 42025, 48175, 58835, 67445, 79007, 84050, 96350, 117670, 134890, 158014, 294175, 337225, 395035, 553049, 588350, 674450, 790070, 1106098, 1975175, 2765245, 3950350, 5530490, 13826225, 27652450]

約数ペア:

[(1, 27652450), (2, 13826225), (5, 5530490), (7, 3950350), (10, 2765245), (14, 1975175), (25, 1106098), (35, 790070), (41, 674450), (47, 588350), (50, 553049), (70, 395035), (82, 337225), (94, 294175), (175, 158014), (205, 134890), (235, 117670), (287, 96350), (329, 84050), (350, 79007), (410, 67445), (470, 58835), (574, 48175), (658, 42025), (1025, 26978), (1175, 23534), (1435, 19270), (1645, 16810), (1681, 16450), (1927, 14350), (2050, 13489), (2350, 11767), (2870, 9635), (3290, 8405), (3362, 8225), (3854, 7175)]