53206785

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4363}}^1$

素因数の和:4645

約数の個数: 24

約数和(自身を含む): 92586624

約数和(自身を除く): 39379839

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 4363, 12195, 13089, 21815, 39267, 65445, 196335, 1182373, 3547119, 5911865, 10641357, 17735595, 53206785]

約数ペア:

[(1, 53206785), (3, 17735595), (5, 10641357), (9, 5911865), (15, 3547119), (45, 1182373), (271, 196335), (813, 65445), (1355, 39267), (2439, 21815), (4065, 13089), (4363, 12195)]