552660290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607319}}^1$

素因数の和:607346

約数の個数: 32

約数和(自身を含む): 1224357120

約数和(自身を除く): 671696830

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 607319, 1214638, 3036595, 4251233, 6073190, 7895147, 8502466, 15790294, 21256165, 39475735, 42512330, 55266029, 78951470, 110532058, 276330145, 552660290]

約数ペア:

[(1, 552660290), (2, 276330145), (5, 110532058), (7, 78951470), (10, 55266029), (13, 42512330), (14, 39475735), (26, 21256165), (35, 15790294), (65, 8502466), (70, 7895147), (91, 6073190), (130, 4251233), (182, 3036595), (455, 1214638), (910, 607319)]