47076160

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1271

約数の個数: 56

約数和(自身を含む): 113056416

約数和(自身を除く): 65980256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1123, 1310, 2096, 2246, 2620, 4192, 4492, 5240, 5615, 8384, 8984, 10480, 11230, 17968, 20960, 22460, 35936, 41920, 44920, 71872, 89840, 147113, 179680, 294226, 359360, 588452, 735565, 1176904, 1471130, 2353808, 2942260, 4707616, 5884520, 9415232, 11769040, 23538080, 47076160]

約数ペア:

[(1, 47076160), (2, 23538080), (4, 11769040), (5, 9415232), (8, 5884520), (10, 4707616), (16, 2942260), (20, 2353808), (32, 1471130), (40, 1176904), (64, 735565), (80, 588452), (131, 359360), (160, 294226), (262, 179680), (320, 147113), (524, 89840), (655, 71872), (1048, 44920), (1123, 41920), (1310, 35936), (2096, 22460), (2246, 20960), (2620, 17968), (4192, 11230), (4492, 10480), (5240, 8984), (5615, 8384)]