54235298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 90552000

約数和(自身を除く): 36316702

約数列:

[1, 2, 13, 26, 43, 86, 139, 278, 349, 559, 698, 1118, 1807, 3614, 4537, 5977, 9074, 11954, 15007, 30014, 48511, 77701, 97022, 155402, 195091, 390182, 630643, 1261286, 2085973, 4171946, 27117649, 54235298]

約数ペア:

[(1, 54235298), (2, 27117649), (13, 4171946), (26, 2085973), (43, 1261286), (86, 630643), (139, 390182), (278, 195091), (349, 155402), (559, 97022), (698, 77701), (1118, 48511), (1807, 30014), (3614, 15007), (4537, 11954), (5977, 9074)]