47990795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 61333200

約数和(自身を除く): 13342405

約数列:

[1, 5, 29, 43, 145, 179, 215, 895, 1247, 1849, 5191, 6235, 7697, 9245, 25955, 38485, 53621, 223213, 268105, 330971, 1116065, 1654855, 9598159, 47990795]

約数ペア:

[(1, 47990795), (5, 9598159), (29, 1654855), (43, 1116065), (145, 330971), (179, 268105), (215, 223213), (895, 53621), (1247, 38485), (1849, 25955), (5191, 9245), (6235, 7697)]