25273416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{21491}}^1$

素因数の和:21514

約数の個数: 48

約数和(自身を含む): 73502640

約数和(自身を除く): 48229224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 21491, 42982, 64473, 85964, 128946, 150437, 171928, 257892, 300874, 451311, 515784, 601748, 902622, 1053059, 1203496, 1805244, 2106118, 3159177, 3610488, 4212236, 6318354, 8424472, 12636708, 25273416]

約数ペア:

[(1, 25273416), (2, 12636708), (3, 8424472), (4, 6318354), (6, 4212236), (7, 3610488), (8, 3159177), (12, 2106118), (14, 1805244), (21, 1203496), (24, 1053059), (28, 902622), (42, 601748), (49, 515784), (56, 451311), (84, 300874), (98, 257892), (147, 171928), (168, 150437), (196, 128946), (294, 85964), (392, 64473), (588, 42982), (1176, 21491)]