5655742040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10876427}}^1$

素因数の和:10876451

約数の個数: 32

約数和(自身を含む): 13704299280

約数和(自身を除く): 8048557240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10876427, 21752854, 43505708, 54382135, 87011416, 108764270, 141393551, 217528540, 282787102, 435057080, 565574204, 706967755, 1131148408, 1413935510, 2827871020, 5655742040]

約数ペア:

[(1, 5655742040), (2, 2827871020), (4, 1413935510), (5, 1131148408), (8, 706967755), (10, 565574204), (13, 435057080), (20, 282787102), (26, 217528540), (40, 141393551), (52, 108764270), (65, 87011416), (104, 54382135), (130, 43505708), (260, 21752854), (520, 10876427)]