51322152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305489}}^1$

素因数の和:305505

約数の個数: 32

約数和(自身を含む): 146635200

約数和(自身を除く): 95313048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305489, 610978, 916467, 1221956, 1832934, 2138423, 2443912, 3665868, 4276846, 6415269, 7331736, 8553692, 12830538, 17107384, 25661076, 51322152]

約数ペア:

[(1, 51322152), (2, 25661076), (3, 17107384), (4, 12830538), (6, 8553692), (7, 7331736), (8, 6415269), (12, 4276846), (14, 3665868), (21, 2443912), (24, 2138423), (28, 1832934), (42, 1221956), (56, 916467), (84, 610978), (168, 305489)]