52624840

素因数分解:

$2^3\times 5^1\times {\mathrm{1315621}}^1$

素因数の和:1315632

約数の個数: 16

約数和(自身を含む): 118405980

約数和(自身を除く): 65781140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1315621, 2631242, 5262484, 6578105, 10524968, 13156210, 26312420, 52624840]

約数ペア:

[(1, 52624840), (2, 26312420), (4, 13156210), (5, 10524968), (8, 6578105), (10, 5262484), (20, 2631242), (40, 1315621)]