25780524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27901}}^1$

素因数の和:27926

約数の個数: 48

約数和(自身を含む): 75000576

約数和(自身を除く): 49220052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 27901, 55802, 83703, 111604, 167406, 195307, 306911, 334812, 390614, 585921, 613822, 781228, 920733, 1171842, 1227644, 1841466, 2148377, 2343684, 3682932, 4296754, 6445131, 8593508, 12890262, 25780524]

約数ペア:

[(1, 25780524), (2, 12890262), (3, 8593508), (4, 6445131), (6, 4296754), (7, 3682932), (11, 2343684), (12, 2148377), (14, 1841466), (21, 1227644), (22, 1171842), (28, 920733), (33, 781228), (42, 613822), (44, 585921), (66, 390614), (77, 334812), (84, 306911), (132, 195307), (154, 167406), (231, 111604), (308, 83703), (462, 55802), (924, 27901)]