38636125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{28099}}^1$

素因数の和:28125

約数の個数: 16

約数和(自身を含む): 52603200

約数和(自身を除く): 13967075

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 28099, 140495, 309089, 702475, 1545445, 3512375, 7727225, 38636125]

約数ペア:

[(1, 38636125), (5, 7727225), (11, 3512375), (25, 1545445), (55, 702475), (125, 309089), (275, 140495), (1375, 28099)]