47307052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21157}}^1$

素因数の和:21217

約数の個数: 24

約数和(自身を含む): 91233296

約数和(自身を除く): 43926244

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 21157, 42314, 84628, 275041, 550082, 909751, 1100164, 1819502, 3639004, 11826763, 23653526, 47307052]

約数ペア:

[(1, 47307052), (2, 23653526), (4, 11826763), (13, 3639004), (26, 1819502), (43, 1100164), (52, 909751), (86, 550082), (172, 275041), (559, 84628), (1118, 42314), (2236, 21157)]