559236490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{22307}}^1$

素因数の和:22446

約数の個数: 32

約数和(自身を含む): 1060076160

約数和(自身を除く): 500839670

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2507, 5014, 12535, 22307, 25070, 44614, 111535, 223070, 513061, 1026122, 2431463, 2565305, 4862926, 5130610, 12157315, 24314630, 55923649, 111847298, 279618245, 559236490]

約数ペア:

[(1, 559236490), (2, 279618245), (5, 111847298), (10, 55923649), (23, 24314630), (46, 12157315), (109, 5130610), (115, 4862926), (218, 2565305), (230, 2431463), (545, 1026122), (1090, 513061), (2507, 223070), (5014, 111535), (12535, 44614), (22307, 25070)]