42484855

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 63475200

約数和(自身を除く): 20990345

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 2203, 2755, 3857, 11015, 15421, 19285, 41857, 63887, 77105, 209285, 292999, 319435, 447209, 1213853, 1464995, 2236045, 6069265, 8496971, 42484855]

約数ペア:

[(1, 42484855), (5, 8496971), (7, 6069265), (19, 2236045), (29, 1464995), (35, 1213853), (95, 447209), (133, 319435), (145, 292999), (203, 209285), (551, 77105), (665, 63887), (1015, 41857), (2203, 19285), (2755, 15421), (3857, 11015)]