25323844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 56448000

約数和(自身を除く): 31124156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2399, 2639, 4798, 5278, 9596, 10556, 16793, 31187, 33586, 62374, 67172, 69571, 124748, 139142, 218309, 278284, 436618, 486997, 873236, 904423, 973994, 1808846, 1947988, 3617692, 6330961, 12661922, 25323844]

約数ペア:

[(1, 25323844), (2, 12661922), (4, 6330961), (7, 3617692), (13, 1947988), (14, 1808846), (26, 973994), (28, 904423), (29, 873236), (52, 486997), (58, 436618), (91, 278284), (116, 218309), (182, 139142), (203, 124748), (364, 69571), (377, 67172), (406, 62374), (754, 33586), (812, 31187), (1508, 16793), (2399, 10556), (2639, 9596), (4798, 5278)]