48500870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1627}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 95648256

約数和(自身を除く): 47147386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 1355, 1627, 2710, 2981, 3254, 5962, 8135, 14905, 16270, 17897, 29810, 35794, 89485, 178970, 440917, 881834, 2204585, 4409170, 4850087, 9700174, 24250435, 48500870]

約数ペア:

[(1, 48500870), (2, 24250435), (5, 9700174), (10, 4850087), (11, 4409170), (22, 2204585), (55, 881834), (110, 440917), (271, 178970), (542, 89485), (1355, 35794), (1627, 29810), (2710, 17897), (2981, 16270), (3254, 14905), (5962, 8135)]