51911782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 37501850

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 1847, 2162, 3694, 14053, 24011, 28106, 42481, 48022, 84962, 86809, 173618, 552253, 1104506, 1128517, 1996607, 2257034, 3993214, 25955891, 51911782]

約数ペア:

[(1, 51911782), (2, 25955891), (13, 3993214), (23, 2257034), (26, 1996607), (46, 1128517), (47, 1104506), (94, 552253), (299, 173618), (598, 86809), (611, 84962), (1081, 48022), (1222, 42481), (1847, 28106), (2162, 24011), (3694, 14053)]