1566255130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{45491}}^1$

素因数の和:45822

約数の個数: 32

約数和(自身を含む): 3085449408

約数和(自身を除く): 1519194278

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 313, 626, 1565, 3130, 3443, 6886, 17215, 34430, 45491, 90982, 227455, 454910, 500401, 1000802, 2502005, 5004010, 14238683, 28477366, 71193415, 142386830, 156625513, 313251026, 783127565, 1566255130]

約数ペア:

[(1, 1566255130), (2, 783127565), (5, 313251026), (10, 156625513), (11, 142386830), (22, 71193415), (55, 28477366), (110, 14238683), (313, 5004010), (626, 2502005), (1565, 1000802), (3130, 500401), (3443, 454910), (6886, 227455), (17215, 90982), (34430, 45491)]