53575010

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{25391}}^1$

素因数の和:25609

約数の個数: 16

約数和(自身を含む): 96895872

約数和(自身を除く): 43320862

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 25391, 50782, 126955, 253910, 5357501, 10715002, 26787505, 53575010]

約数ペア:

[(1, 53575010), (2, 26787505), (5, 10715002), (10, 5357501), (211, 253910), (422, 126955), (1055, 50782), (2110, 25391)]