25467232

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 35496608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 56, 59, 82, 94, 112, 118, 164, 188, 224, 236, 287, 328, 329, 376, 413, 472, 574, 656, 658, 752, 826, 944, 1148, 1312, 1316, 1504, 1652, 1888, 1927, 2296, 2419, 2632, 2773, 3304, 3854, 4592, 4838, 5264, 5546, 6608, 7708, 9184, 9676, 10528, 11092, 13216, 13489, 15416, 16933, 19352, 19411, 22184, 26978, 30832, 33866, 38704, 38822, 44368, 53956, 61664, 67732, 77408, 77644, 88736, 107912, 113693, 135464, 155288, 215824, 227386, 270928, 310576, 431648, 454772, 541856, 621152, 795851, 909544, 1591702, 1819088, 3183404, 3638176, 6366808, 12733616, 25467232]

約数ペア:

[(1, 25467232), (2, 12733616), (4, 6366808), (7, 3638176), (8, 3183404), (14, 1819088), (16, 1591702), (28, 909544), (32, 795851), (41, 621152), (47, 541856), (56, 454772), (59, 431648), (82, 310576), (94, 270928), (112, 227386), (118, 215824), (164, 155288), (188, 135464), (224, 113693), (236, 107912), (287, 88736), (328, 77644), (329, 77408), (376, 67732), (413, 61664), (472, 53956), (574, 44368), (656, 38822), (658, 38704), (752, 33866), (826, 30832), (944, 26978), (1148, 22184), (1312, 19411), (1316, 19352), (1504, 16933), (1652, 15416), (1888, 13489), (1927, 13216), (2296, 11092), (2419, 10528), (2632, 9676), (2773, 9184), (3304, 7708), (3854, 6608), (4592, 5546), (4838, 5264)]