5251623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^2$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 8075088

約数和(自身を除く): 2823465

約数列:

[1, 3, 13, 17, 39, 51, 89, 221, 267, 663, 1157, 1513, 3471, 4539, 7921, 19669, 23763, 59007, 102973, 134657, 308919, 403971, 1750541, 5251623]

約数ペア:

[(1, 5251623), (3, 1750541), (13, 403971), (17, 308919), (39, 134657), (51, 102973), (89, 59007), (221, 23763), (267, 19669), (663, 7921), (1157, 4539), (1513, 3471)]