51817454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6287}}^1$

素因数の和:6619

約数の個数: 16

約数和(自身を含む): 83982528

約数和(自身を除く): 32165074

約数列:

[1, 2, 13, 26, 317, 634, 4121, 6287, 8242, 12574, 81731, 163462, 1992979, 3985958, 25908727, 51817454]

約数ペア:

[(1, 51817454), (2, 25908727), (13, 3985958), (26, 1992979), (317, 163462), (634, 81731), (4121, 12574), (6287, 8242)]