26271875

素因数分解:

$5^5\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 37560096

約数和(自身を除く): 11288221

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 1201, 3125, 4375, 6005, 8407, 21875, 30025, 42035, 150125, 210175, 750625, 1050875, 3753125, 5254375, 26271875]

約数ペア:

[(1, 26271875), (5, 5254375), (7, 3753125), (25, 1050875), (35, 750625), (125, 210175), (175, 150125), (625, 42035), (875, 30025), (1201, 21875), (3125, 8407), (4375, 6005)]