24927875

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 36741120

約数和(自身を除く): 11813245

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 775, 875, 919, 1085, 3875, 4595, 5425, 6433, 22975, 27125, 28489, 32165, 114875, 142445, 160825, 199423, 712225, 804125, 997115, 3561125, 4985575, 24927875]

約数ペア:

[(1, 24927875), (5, 4985575), (7, 3561125), (25, 997115), (31, 804125), (35, 712225), (125, 199423), (155, 160825), (175, 142445), (217, 114875), (775, 32165), (875, 28489), (919, 27125), (1085, 22975), (3875, 6433), (4595, 5425)]