86795025

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{13003}}^1$

素因数の和:13105

約数の個数: 24

約数和(自身を含む): 145124640

約数和(自身を除く): 58329615

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6675, 13003, 39009, 65015, 195045, 325075, 975225, 1157267, 3471801, 5786335, 17359005, 28931675, 86795025]

約数ペア:

[(1, 86795025), (3, 28931675), (5, 17359005), (15, 5786335), (25, 3471801), (75, 1157267), (89, 975225), (267, 325075), (445, 195045), (1335, 65015), (2225, 39009), (6675, 13003)]