54125785

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 78630912

約数和(自身を除く): 24505127

約数列:

[1, 5, 7, 23, 35, 71, 115, 161, 355, 497, 805, 947, 1633, 2485, 4735, 6629, 8165, 11431, 21781, 33145, 57155, 67237, 108905, 152467, 336185, 470659, 762335, 1546451, 2353295, 7732255, 10825157, 54125785]

約数ペア:

[(1, 54125785), (5, 10825157), (7, 7732255), (23, 2353295), (35, 1546451), (71, 762335), (115, 470659), (161, 336185), (355, 152467), (497, 108905), (805, 67237), (947, 57155), (1633, 33145), (2485, 21781), (4735, 11431), (6629, 8165)]