52045880

素因数分解:

$2^3\times 5^1\times {\mathrm{1301147}}^1$

素因数の和:1301158

約数の個数: 16

約数和(自身を含む): 117103320

約数和(自身を除く): 65057440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1301147, 2602294, 5204588, 6505735, 10409176, 13011470, 26022940, 52045880]

約数ペア:

[(1, 52045880), (2, 26022940), (4, 13011470), (5, 10409176), (8, 6505735), (10, 5204588), (20, 2602294), (40, 1301147)]