14940175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 19820160

約数和(自身を除く): 4879985

約数列:

[1, 5, 19, 25, 71, 95, 355, 443, 475, 1349, 1775, 2215, 6745, 8417, 11075, 31453, 33725, 42085, 157265, 210425, 597607, 786325, 2988035, 14940175]

約数ペア:

[(1, 14940175), (5, 2988035), (19, 786325), (25, 597607), (71, 210425), (95, 157265), (355, 42085), (443, 33725), (475, 31453), (1349, 11075), (1775, 8417), (2215, 6745)]