534290425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1489}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 685829120

約数和(自身を除く): 151538695

約数列:

[1, 5, 25, 31, 155, 463, 775, 1489, 2315, 7445, 11575, 14353, 37225, 46159, 71765, 230795, 358825, 689407, 1153975, 3447035, 17235175, 21371617, 106858085, 534290425]

約数ペア:

[(1, 534290425), (5, 106858085), (25, 21371617), (31, 17235175), (155, 3447035), (463, 1153975), (775, 689407), (1489, 358825), (2315, 230795), (7445, 71765), (11575, 46159), (14353, 37225)]