25578034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2$

素因数の和:246

約数の個数: 24

約数和(自身を含む): 40494960

約数和(自身を除く): 14916926

約数列:

[1, 2, 43, 59, 71, 86, 118, 142, 2537, 3053, 4189, 5041, 5074, 6106, 8378, 10082, 180127, 216763, 297419, 360254, 433526, 594838, 12789017, 25578034]

約数ペア:

[(1, 25578034), (2, 12789017), (43, 594838), (59, 433526), (71, 360254), (86, 297419), (118, 216763), (142, 180127), (2537, 10082), (3053, 8378), (4189, 6106), (5041, 5074)]