64600810

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{11941}}^1$

素因数の和:12489

約数の個数: 16

約数和(自身を含む): 116506152

約数和(自身を除く): 51905342

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 11941, 23882, 59705, 119410, 6460081, 12920162, 32300405, 64600810]

約数ペア:

[(1, 64600810), (2, 32300405), (5, 12920162), (10, 6460081), (541, 119410), (1082, 59705), (2705, 23882), (5410, 11941)]