49200225

素因数分解:

$3^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{1423}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 81578112

約数和(自身を除く): 32377887

約数列:

[1, 3, 5, 15, 25, 75, 461, 1383, 1423, 2305, 4269, 6915, 7115, 11525, 21345, 34575, 35575, 106725, 656003, 1968009, 3280015, 9840045, 16400075, 49200225]

約数ペア:

[(1, 49200225), (3, 16400075), (5, 9840045), (15, 3280015), (25, 1968009), (75, 656003), (461, 106725), (1383, 35575), (1423, 34575), (2305, 21345), (4269, 11525), (6915, 7115)]