5336560

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 40

約数和(自身を含む): 12717936

約数和(自身を除く): 7381376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1627, 1640, 3254, 3280, 6508, 8135, 13016, 16270, 26032, 32540, 65080, 66707, 130160, 133414, 266828, 333535, 533656, 667070, 1067312, 1334140, 2668280, 5336560]

約数ペア:

[(1, 5336560), (2, 2668280), (4, 1334140), (5, 1067312), (8, 667070), (10, 533656), (16, 333535), (20, 266828), (40, 133414), (41, 130160), (80, 66707), (82, 65080), (164, 32540), (205, 26032), (328, 16270), (410, 13016), (656, 8135), (820, 6508), (1627, 3280), (1640, 3254)]