9243312625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{45007}}^1$

素因数の和:45106

約数の個数: 32

約数和(自身を含む): 12132716544

約数和(自身を除く): 2889403919

約数列:

[1, 5, 25, 31, 53, 125, 155, 265, 775, 1325, 1643, 3875, 6625, 8215, 41075, 45007, 205375, 225035, 1125175, 1395217, 2385371, 5625875, 6976085, 11926855, 34880425, 59634275, 73946501, 174402125, 298171375, 369732505, 1848662525, 9243312625]

約数ペア:

[(1, 9243312625), (5, 1848662525), (25, 369732505), (31, 298171375), (53, 174402125), (125, 73946501), (155, 59634275), (265, 34880425), (775, 11926855), (1325, 6976085), (1643, 5625875), (3875, 2385371), (6625, 1395217), (8215, 1125175), (41075, 225035), (45007, 205375)]