28540514050

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2106311}}^1$

素因数の和:2106594

約数の個数: 24

約数和(自身を含む): 53281268352

約数和(自身を除く): 24740754302

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2710, 6775, 13550, 2106311, 4212622, 10531555, 21063110, 52657775, 105315550, 570810281, 1141620562, 2854051405, 5708102810, 14270257025, 28540514050]

約数ペア:

[(1, 28540514050), (2, 14270257025), (5, 5708102810), (10, 2854051405), (25, 1141620562), (50, 570810281), (271, 105315550), (542, 52657775), (1355, 21063110), (2710, 10531555), (6775, 4212622), (13550, 2106311)]