51838768

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{2671}}^1$

素因数の和:3892

約数の個数: 20

約数和(自身を含む): 100558048

約数和(自身を除く): 48719280

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 2671, 4852, 5342, 9704, 10684, 19408, 21368, 42736, 3239923, 6479846, 12959692, 25919384, 51838768]

約数ペア:

[(1, 51838768), (2, 25919384), (4, 12959692), (8, 6479846), (16, 3239923), (1213, 42736), (2426, 21368), (2671, 19408), (4852, 10684), (5342, 9704)]