51207234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1021}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 110572224

約数和(自身を除く): 59364990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643, 1021, 1286, 1929, 2042, 3063, 3858, 6126, 8359, 13273, 16718, 25077, 26546, 39819, 50154, 79638, 656503, 1313006, 1969509, 3939018, 8534539, 17069078, 25603617, 51207234]

約数ペア:

[(1, 51207234), (2, 25603617), (3, 17069078), (6, 8534539), (13, 3939018), (26, 1969509), (39, 1313006), (78, 656503), (643, 79638), (1021, 50154), (1286, 39819), (1929, 26546), (2042, 25077), (3063, 16718), (3858, 13273), (6126, 8359)]