55130958

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{98801}}^1$

素因数の和:98840

約数の個数: 24

約数和(自身を含む): 123304896

約数和(自身を除く): 68173938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 98801, 197602, 296403, 592806, 889209, 1778418, 3062831, 6125662, 9188493, 18376986, 27565479, 55130958]

約数ペア:

[(1, 55130958), (2, 27565479), (3, 18376986), (6, 9188493), (9, 6125662), (18, 3062831), (31, 1778418), (62, 889209), (93, 592806), (186, 296403), (279, 197602), (558, 98801)]