27503314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 45198000

約数和(自身を除く): 17694686

約数列:

[1, 2, 17, 34, 61, 89, 122, 149, 178, 298, 1037, 1513, 2074, 2533, 3026, 5066, 5429, 9089, 10858, 13261, 18178, 26522, 92293, 154513, 184586, 225437, 309026, 450874, 808921, 1617842, 13751657, 27503314]

約数ペア:

[(1, 27503314), (2, 13751657), (17, 1617842), (34, 808921), (61, 450874), (89, 309026), (122, 225437), (149, 184586), (178, 154513), (298, 92293), (1037, 26522), (1513, 18178), (2074, 13261), (2533, 10858), (3026, 9089), (5066, 5429)]