16008225

素因数分解:

$3^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 26581632

約数和(自身を除く): 10573407

約数列:

[1, 3, 5, 15, 25, 75, 461, 463, 1383, 1389, 2305, 2315, 6915, 6945, 11525, 11575, 34575, 34725, 213443, 640329, 1067215, 3201645, 5336075, 16008225]

約数ペア:

[(1, 16008225), (3, 5336075), (5, 3201645), (15, 1067215), (25, 640329), (75, 213443), (461, 34725), (463, 34575), (1383, 11575), (1389, 11525), (2305, 6945), (2315, 6915)]