53402080

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5657}}^1$

素因数の和:5731

約数の個数: 48

約数和(自身を含む): 128323440

約数和(自身を除く): 74921360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 5657, 9440, 11314, 22628, 28285, 45256, 56570, 90512, 113140, 181024, 226280, 333763, 452560, 667526, 905120, 1335052, 1668815, 2670104, 3337630, 5340208, 6675260, 10680416, 13350520, 26701040, 53402080]

約数ペア:

[(1, 53402080), (2, 26701040), (4, 13350520), (5, 10680416), (8, 6675260), (10, 5340208), (16, 3337630), (20, 2670104), (32, 1668815), (40, 1335052), (59, 905120), (80, 667526), (118, 452560), (160, 333763), (236, 226280), (295, 181024), (472, 113140), (590, 90512), (944, 56570), (1180, 45256), (1888, 28285), (2360, 22628), (4720, 11314), (5657, 9440)]