53478666

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{8513}}^1$

素因数の和:8870

約数の個数: 24

約数和(自身を含む): 116216100

約数和(自身を除く): 62737434

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 8513, 17026, 25539, 51078, 76617, 153234, 2971037, 5942074, 8913111, 17826222, 26739333, 53478666]

約数ペア:

[(1, 53478666), (2, 26739333), (3, 17826222), (6, 8913111), (9, 5942074), (18, 2971037), (349, 153234), (698, 76617), (1047, 51078), (2094, 25539), (3141, 17026), (6282, 8513)]