4408855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4254

約数の個数: 16

約数和(自身を含む): 6076800

約数和(自身を除く): 1667945

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 4219, 21095, 46409, 80161, 232045, 400805, 881771, 4408855]

約数ペア:

[(1, 4408855), (5, 881771), (11, 400805), (19, 232045), (55, 80161), (95, 46409), (209, 21095), (1045, 4219)]