52115080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11953}}^1$

素因数の和:12073

約数の個数: 32

約数和(自身を含む): 118344600

約数和(自身を除く): 66229520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 11953, 23906, 47812, 59765, 95624, 119530, 239060, 478120, 1302877, 2605754, 5211508, 6514385, 10423016, 13028770, 26057540, 52115080]

約数ペア:

[(1, 52115080), (2, 26057540), (4, 13028770), (5, 10423016), (8, 6514385), (10, 5211508), (20, 2605754), (40, 1302877), (109, 478120), (218, 239060), (436, 119530), (545, 95624), (872, 59765), (1090, 47812), (2180, 23906), (4360, 11953)]