25138014742

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{4513}}^1$

素因数の和:5068

約数の個数: 32

約数和(自身を含む): 38896957440

約数和(自身を除く): 13758942698

約数列:

[1, 2, 43, 86, 239, 271, 478, 542, 4513, 9026, 10277, 11653, 20554, 23306, 64769, 129538, 194059, 388118, 1078607, 1223023, 2157214, 2446046, 2785067, 5570134, 46380101, 52589989, 92760202, 105179978, 292302497, 584604994, 12569007371, 25138014742]

約数ペア:

[(1, 25138014742), (2, 12569007371), (43, 584604994), (86, 292302497), (239, 105179978), (271, 92760202), (478, 52589989), (542, 46380101), (4513, 5570134), (9026, 2785067), (10277, 2446046), (11653, 2157214), (20554, 1223023), (23306, 1078607), (64769, 388118), (129538, 194059)]