51745804548

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1\times {\mathrm{20011}}^1$

素因数の和:21188

約数の個数: 48

約数和(自身を含む): 121402397760

約数和(自身を除く): 69656593212

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 941, 1374, 1882, 2748, 2823, 3764, 5646, 11292, 20011, 40022, 60033, 80044, 120066, 215489, 240132, 430978, 646467, 861956, 1292934, 2585868, 4582519, 9165038, 13747557, 18330076, 18830351, 27495114, 37660702, 54990228, 56491053, 75321404, 112982106, 225964212, 4312150379, 8624300758, 12936451137, 17248601516, 25872902274, 51745804548]

約数ペア:

[(1, 51745804548), (2, 25872902274), (3, 17248601516), (4, 12936451137), (6, 8624300758), (12, 4312150379), (229, 225964212), (458, 112982106), (687, 75321404), (916, 56491053), (941, 54990228), (1374, 37660702), (1882, 27495114), (2748, 18830351), (2823, 18330076), (3764, 13747557), (5646, 9165038), (11292, 4582519), (20011, 2585868), (40022, 1292934), (60033, 861956), (80044, 646467), (120066, 430978), (215489, 240132)]