5509315

素因数分解:

$5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 7797600

約数和(自身を除く): 2288285

約数列:

[1, 5, 7, 35, 49, 113, 199, 245, 565, 791, 995, 1393, 3955, 5537, 6965, 9751, 22487, 27685, 48755, 112435, 157409, 787045, 1101863, 5509315]

約数ペア:

[(1, 5509315), (5, 1101863), (7, 787045), (35, 157409), (49, 112435), (113, 48755), (199, 27685), (245, 22487), (565, 9751), (791, 6965), (995, 5537), (1393, 3955)]