51556799

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 60998208

約数和(自身を除く): 9441409

約数列:

[1, 7, 37, 137, 259, 959, 1453, 5069, 10171, 35483, 53761, 199061, 376327, 1393427, 7365257, 51556799]

約数ペア:

[(1, 51556799), (7, 7365257), (37, 1393427), (137, 376327), (259, 199061), (959, 53761), (1453, 35483), (5069, 10171)]