85842825

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{4789}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 142550400

約数和(自身を除く): 56707575

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 3585, 4789, 5975, 14367, 17925, 23945, 71835, 119725, 359175, 1144571, 3433713, 5722855, 17168565, 28614275, 85842825]

約数ペア:

[(1, 85842825), (3, 28614275), (5, 17168565), (15, 5722855), (25, 3433713), (75, 1144571), (239, 359175), (717, 119725), (1195, 71835), (3585, 23945), (4789, 17925), (5975, 14367)]