53455830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3407}}^1$

素因数の和:3940

約数の個数: 32

約数和(自身を含む): 128577024

約数和(自身を除く): 75121194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 3407, 5230, 6814, 7845, 10221, 15690, 17035, 20442, 34070, 51105, 102210, 1781861, 3563722, 5345583, 8909305, 10691166, 17818610, 26727915, 53455830]

約数ペア:

[(1, 53455830), (2, 26727915), (3, 17818610), (5, 10691166), (6, 8909305), (10, 5345583), (15, 3563722), (30, 1781861), (523, 102210), (1046, 51105), (1569, 34070), (2615, 20442), (3138, 17035), (3407, 15690), (5230, 10221), (6814, 7845)]