449984305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{683}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 599249664

約数和(自身を除く): 149265359

約数列:

[1, 5, 17, 23, 85, 115, 337, 391, 683, 1685, 1955, 3415, 5729, 7751, 11611, 15709, 28645, 38755, 58055, 78545, 131767, 230171, 267053, 658835, 1150855, 1335265, 3912907, 5293933, 19564535, 26469665, 89996861, 449984305]

約数ペア:

[(1, 449984305), (5, 89996861), (17, 26469665), (23, 19564535), (85, 5293933), (115, 3912907), (337, 1335265), (391, 1150855), (683, 658835), (1685, 267053), (1955, 230171), (3415, 131767), (5729, 78545), (7751, 58055), (11611, 38755), (15709, 28645)]