90338875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{65701}}^1$

素因数の和:65727

約数の個数: 16

約数和(自身を含む): 122994144

約数和(自身を除く): 32655269

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 65701, 328505, 722711, 1642525, 3613555, 8212625, 18067775, 90338875]

約数ペア:

[(1, 90338875), (5, 18067775), (11, 8212625), (25, 3613555), (55, 1642525), (125, 722711), (275, 328505), (1375, 65701)]