4628305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 1961135

約数列:

[1, 5, 11, 19, 43, 55, 95, 103, 209, 215, 473, 515, 817, 1045, 1133, 1957, 2365, 4085, 4429, 5665, 8987, 9785, 21527, 22145, 44935, 48719, 84151, 107635, 243595, 420755, 925661, 4628305]

約数ペア:

[(1, 4628305), (5, 925661), (11, 420755), (19, 243595), (43, 107635), (55, 84151), (95, 48719), (103, 44935), (209, 22145), (215, 21527), (473, 9785), (515, 8987), (817, 5665), (1045, 4429), (1133, 4085), (1957, 2365)]