4491628415

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{121609}}^1$

素因数の和:121786

約数の個数: 16

約数和(自身を含む): 5516229600

約数和(自身を除く): 1024601185

約数列:

[1, 5, 83, 89, 415, 445, 7387, 36935, 121609, 608045, 10093547, 10823201, 50467735, 54116005, 898325683, 4491628415]

約数ペア:

[(1, 4491628415), (5, 898325683), (83, 54116005), (89, 50467735), (415, 10823201), (445, 10093547), (7387, 608045), (36935, 121609)]