89876075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 117514800

約数和(自身を除く): 27638725

約数列:

[1, 5, 25, 29, 53, 145, 265, 725, 1325, 1537, 2339, 7685, 11695, 38425, 58475, 67831, 123967, 339155, 619835, 1695775, 3099175, 3595043, 17975215, 89876075]

約数ペア:

[(1, 89876075), (5, 17975215), (25, 3595043), (29, 3099175), (53, 1695775), (145, 619835), (265, 339155), (725, 123967), (1325, 67831), (1537, 58475), (2339, 38425), (7685, 11695)]