47945270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 92080800

約数和(自身を除く): 44135530

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2029, 2363, 4058, 4726, 10145, 11815, 20290, 23630, 34493, 68986, 172465, 282031, 344930, 564062, 1410155, 2820310, 4794527, 9589054, 23972635, 47945270]

約数ペア:

[(1, 47945270), (2, 23972635), (5, 9589054), (10, 4794527), (17, 2820310), (34, 1410155), (85, 564062), (139, 344930), (170, 282031), (278, 172465), (695, 68986), (1390, 34493), (2029, 23630), (2363, 20290), (4058, 11815), (4726, 10145)]