55257128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 107627520

約数和(自身を除く): 52370392

約数列:

[1, 2, 4, 8, 31, 62, 124, 181, 248, 362, 724, 1231, 1448, 2462, 4924, 5611, 9848, 11222, 22444, 38161, 44888, 76322, 152644, 222811, 305288, 445622, 891244, 1782488, 6907141, 13814282, 27628564, 55257128]

約数ペア:

[(1, 55257128), (2, 27628564), (4, 13814282), (8, 6907141), (31, 1782488), (62, 891244), (124, 445622), (181, 305288), (248, 222811), (362, 152644), (724, 76322), (1231, 44888), (1448, 38161), (2462, 22444), (4924, 11222), (5611, 9848)]