47180210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 107495424

約数和(自身を除く): 60315214

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 497, 710, 770, 781, 863, 994, 1562, 1726, 2485, 3905, 4315, 4970, 5467, 6041, 7810, 8630, 9493, 10934, 12082, 18986, 27335, 30205, 47465, 54670, 60410, 61273, 66451, 94930, 122546, 132902, 306365, 332255, 428911, 612730, 664510, 674003, 857822, 1348006, 2144555, 3370015, 4289110, 4718021, 6740030, 9436042, 23590105, 47180210]

約数ペア:

[(1, 47180210), (2, 23590105), (5, 9436042), (7, 6740030), (10, 4718021), (11, 4289110), (14, 3370015), (22, 2144555), (35, 1348006), (55, 857822), (70, 674003), (71, 664510), (77, 612730), (110, 428911), (142, 332255), (154, 306365), (355, 132902), (385, 122546), (497, 94930), (710, 66451), (770, 61273), (781, 60410), (863, 54670), (994, 47465), (1562, 30205), (1726, 27335), (2485, 18986), (3905, 12082), (4315, 10934), (4970, 9493), (5467, 8630), (6041, 7810)]