1010661125

素因数分解:

$5^3\times {\mathrm{163}}^1\times {\mathrm{49603}}^1$

素因数の和:49781

約数の個数: 16

約数和(自身を含む): 1269068736

約数和(自身を除く): 258407611

約数列:

[1, 5, 25, 125, 163, 815, 4075, 20375, 49603, 248015, 1240075, 6200375, 8085289, 40426445, 202132225, 1010661125]

約数ペア:

[(1, 1010661125), (5, 202132225), (25, 40426445), (125, 8085289), (163, 6200375), (815, 1240075), (4075, 248015), (20375, 49603)]