66303125

素因数分解:

$5^5\times 7^2\times {\mathrm{433}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 96626628

約数和(自身を除く): 30323503

約数列:

[1, 5, 7, 25, 35, 49, 125, 175, 245, 433, 625, 875, 1225, 2165, 3031, 3125, 4375, 6125, 10825, 15155, 21217, 21875, 30625, 54125, 75775, 106085, 153125, 270625, 378875, 530425, 1353125, 1894375, 2652125, 9471875, 13260625, 66303125]

約数ペア:

[(1, 66303125), (5, 13260625), (7, 9471875), (25, 2652125), (35, 1894375), (49, 1353125), (125, 530425), (175, 378875), (245, 270625), (433, 153125), (625, 106085), (875, 75775), (1225, 54125), (2165, 30625), (3031, 21875), (3125, 21217), (4375, 15155), (6125, 10825)]