428124525

素因数分解:

$3^1\times 5^2\times {\mathrm{463}}^1\times {\mathrm{12329}}^1$

素因数の和:12805

約数の個数: 24

約数和(自身を含む): 709418880

約数和(自身を除く): 281294355

約数列:

[1, 3, 5, 15, 25, 75, 463, 1389, 2315, 6945, 11575, 12329, 34725, 36987, 61645, 184935, 308225, 924675, 5708327, 17124981, 28541635, 85624905, 142708175, 428124525]

約数ペア:

[(1, 428124525), (3, 142708175), (5, 85624905), (15, 28541635), (25, 17124981), (75, 5708327), (463, 924675), (1389, 308225), (2315, 184935), (6945, 61645), (11575, 36987), (12329, 34725)]