53892888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{320791}}^1$

素因数の和:320807

約数の個数: 32

約数和(自身を含む): 153980160

約数和(自身を除く): 100087272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 320791, 641582, 962373, 1283164, 1924746, 2245537, 2566328, 3849492, 4491074, 6736611, 7698984, 8982148, 13473222, 17964296, 26946444, 53892888]

約数ペア:

[(1, 53892888), (2, 26946444), (3, 17964296), (4, 13473222), (6, 8982148), (7, 7698984), (8, 6736611), (12, 4491074), (14, 3849492), (21, 2566328), (24, 2245537), (28, 1924746), (42, 1283164), (56, 962373), (84, 641582), (168, 320791)]