4227042847105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{2801509}}^1$

素因数の和:2801833

約数の個数: 32

約数和(自身を含む): 5534887276800

約数和(自身を除く): 1307844429695

約数列:

[1, 5, 13, 65, 139, 167, 695, 835, 1807, 2171, 9035, 10855, 23213, 116065, 301769, 1508845, 2801509, 14007545, 36419617, 182098085, 389409751, 467852003, 1947048755, 2339260015, 5062326763, 6082076039, 25311633815, 30410380195, 65031428417, 325157142085, 845408569421, 4227042847105]

約数ペア:

[(1, 4227042847105), (5, 845408569421), (13, 325157142085), (65, 65031428417), (139, 30410380195), (167, 25311633815), (695, 6082076039), (835, 5062326763), (1807, 2339260015), (2171, 1947048755), (9035, 467852003), (10855, 389409751), (23213, 182098085), (116065, 36419617), (301769, 14007545), (1508845, 2801509)]