268886915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{5827}}^1$

素因数の和:6682

約数の個数: 16

約数和(自身を含む): 352477440

約数和(自身を除く): 83590525

約数列:

[1, 5, 11, 55, 839, 4195, 5827, 9229, 29135, 46145, 64097, 320485, 4888853, 24444265, 53777383, 268886915]

約数ペア:

[(1, 268886915), (5, 53777383), (11, 24444265), (55, 4888853), (839, 320485), (4195, 64097), (5827, 46145), (9229, 29135)]