25237206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 58172400

約数和(自身を除く): 32935194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 677, 981, 1354, 1962, 2031, 2071, 4062, 4142, 6093, 6213, 12186, 12426, 12863, 18639, 25726, 37278, 38589, 73793, 77178, 115767, 147586, 221379, 231534, 442758, 664137, 1328274, 1402067, 2804134, 4206201, 8412402, 12618603, 25237206]

約数ペア:

[(1, 25237206), (2, 12618603), (3, 8412402), (6, 4206201), (9, 2804134), (18, 1402067), (19, 1328274), (38, 664137), (57, 442758), (109, 231534), (114, 221379), (171, 147586), (218, 115767), (327, 77178), (342, 73793), (654, 38589), (677, 37278), (981, 25726), (1354, 18639), (1962, 12863), (2031, 12426), (2071, 12186), (4062, 6213), (4142, 6093)]