47551160

素因数分解:

$2^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2273}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 107241840

約数和(自身を除く): 59690680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 2092, 2273, 2615, 4184, 4546, 5230, 9092, 10460, 11365, 18184, 20920, 22730, 45460, 90920, 1188779, 2377558, 4755116, 5943895, 9510232, 11887790, 23775580, 47551160]

約数ペア:

[(1, 47551160), (2, 23775580), (4, 11887790), (5, 9510232), (8, 5943895), (10, 4755116), (20, 2377558), (40, 1188779), (523, 90920), (1046, 45460), (2092, 22730), (2273, 20920), (2615, 18184), (4184, 11365), (4546, 10460), (5230, 9092)]