52800760

素因数分解:

$2^3\times 5^1\times {\mathrm{1320019}}^1$

素因数の和:1320030

約数の個数: 16

約数和(自身を含む): 118801800

約数和(自身を除く): 66001040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320019, 2640038, 5280076, 6600095, 10560152, 13200190, 26400380, 52800760]

約数ペア:

[(1, 52800760), (2, 26400380), (4, 13200190), (5, 10560152), (8, 6600095), (10, 5280076), (20, 2640038), (40, 1320019)]