25383792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2486

約数の個数: 80

約数和(自身を含む): 77391872

約数和(自身を除く): 52008080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2437, 2604, 3472, 4874, 5208, 7311, 9748, 10416, 14622, 17059, 19496, 29244, 34118, 38992, 51177, 58488, 68236, 75547, 102354, 116976, 136472, 151094, 204708, 226641, 272944, 302188, 409416, 453282, 528829, 604376, 818832, 906564, 1057658, 1208752, 1586487, 1813128, 2115316, 3172974, 3626256, 4230632, 6345948, 8461264, 12691896, 25383792]

約数ペア:

[(1, 25383792), (2, 12691896), (3, 8461264), (4, 6345948), (6, 4230632), (7, 3626256), (8, 3172974), (12, 2115316), (14, 1813128), (16, 1586487), (21, 1208752), (24, 1057658), (28, 906564), (31, 818832), (42, 604376), (48, 528829), (56, 453282), (62, 409416), (84, 302188), (93, 272944), (112, 226641), (124, 204708), (168, 151094), (186, 136472), (217, 116976), (248, 102354), (336, 75547), (372, 68236), (434, 58488), (496, 51177), (651, 38992), (744, 34118), (868, 29244), (1302, 19496), (1488, 17059), (1736, 14622), (2437, 10416), (2604, 9748), (3472, 7311), (4874, 5208)]