134963425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13807}}^1$

素因数の和:13857

約数の個数: 24

約数和(自身を含む): 184916736

約数和(自身を除く): 49953311

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 9775, 13807, 69035, 234719, 317561, 345175, 1173595, 1587805, 5398537, 5867975, 7939025, 26992685, 134963425]

約数ペア:

[(1, 134963425), (5, 26992685), (17, 7939025), (23, 5867975), (25, 5398537), (85, 1587805), (115, 1173595), (391, 345175), (425, 317561), (575, 234719), (1955, 69035), (9775, 13807)]