5352440

素因数分解:

$2^3\times 5^1\times {\mathrm{133811}}^1$

素因数の和:133822

約数の個数: 16

約数和(自身を含む): 12043080

約数和(自身を除く): 6690640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 133811, 267622, 535244, 669055, 1070488, 1338110, 2676220, 5352440]

約数ペア:

[(1, 5352440), (2, 2676220), (4, 1338110), (5, 1070488), (8, 669055), (10, 535244), (20, 267622), (40, 133811)]