25545608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2713}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 52760160

約数和(自身を除く): 27214552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 2713, 4708, 5426, 9416, 10852, 21704, 29843, 59686, 119372, 238744, 290291, 580582, 1161164, 2322328, 3193201, 6386402, 12772804, 25545608]

約数ペア:

[(1, 25545608), (2, 12772804), (4, 6386402), (8, 3193201), (11, 2322328), (22, 1161164), (44, 580582), (88, 290291), (107, 238744), (214, 119372), (428, 59686), (856, 29843), (1177, 21704), (2354, 10852), (2713, 9416), (4708, 5426)]