5183759

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 20

約数和(自身を含む): 6453504

約数和(自身を除く): 1269745

約数列:

[1, 7, 17, 49, 119, 127, 343, 833, 889, 2159, 2401, 5831, 6223, 15113, 40817, 43561, 105791, 304927, 740537, 5183759]

約数ペア:

[(1, 5183759), (7, 740537), (17, 304927), (49, 105791), (119, 43561), (127, 40817), (343, 15113), (833, 6223), (889, 5831), (2159, 2401)]