5355175

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 7713792

約数和(自身を除く): 2358617

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 431, 497, 1775, 2155, 2485, 3017, 10775, 12425, 15085, 30601, 75425, 153005, 214207, 765025, 1071035, 5355175]

約数ペア:

[(1, 5355175), (5, 1071035), (7, 765025), (25, 214207), (35, 153005), (71, 75425), (175, 30601), (355, 15085), (431, 12425), (497, 10775), (1775, 3017), (2155, 2485)]