52143555

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{557}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 84650832

約数和(自身を除く): 32507277

約数列:

[1, 3, 5, 15, 79, 237, 395, 557, 1185, 1671, 2785, 6241, 8355, 18723, 31205, 44003, 93615, 132009, 220015, 660045, 3476237, 10428711, 17381185, 52143555]

約数ペア:

[(1, 52143555), (3, 17381185), (5, 10428711), (15, 3476237), (79, 660045), (237, 220015), (395, 132009), (557, 93615), (1185, 44003), (1671, 31205), (2785, 18723), (6241, 8355)]