49630427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1531}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 62064384

約数和(自身を除く): 12433957

約数列:

[1, 7, 11, 77, 421, 1531, 2947, 4631, 10717, 16841, 32417, 117887, 644551, 4511857, 7090061, 49630427]

約数ペア:

[(1, 49630427), (7, 7090061), (11, 4511857), (77, 644551), (421, 117887), (1531, 32417), (2947, 16841), (4631, 10717)]