51859416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 148711680

約数和(自身を除く): 96852264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467, 661, 934, 1322, 1401, 1868, 1983, 2644, 2802, 3269, 3736, 3966, 4627, 5288, 5604, 6538, 7932, 9254, 9807, 11208, 13076, 13881, 15864, 18508, 19614, 26152, 27762, 37016, 39228, 55524, 78456, 111048, 308687, 617374, 926061, 1234748, 1852122, 2160809, 2469496, 3704244, 4321618, 6482427, 7408488, 8643236, 12964854, 17286472, 25929708, 51859416]

約数ペア:

[(1, 51859416), (2, 25929708), (3, 17286472), (4, 12964854), (6, 8643236), (7, 7408488), (8, 6482427), (12, 4321618), (14, 3704244), (21, 2469496), (24, 2160809), (28, 1852122), (42, 1234748), (56, 926061), (84, 617374), (168, 308687), (467, 111048), (661, 78456), (934, 55524), (1322, 39228), (1401, 37016), (1868, 27762), (1983, 26152), (2644, 19614), (2802, 18508), (3269, 15864), (3736, 13881), (3966, 13076), (4627, 11208), (5288, 9807), (5604, 9254), (6538, 7932)]