56146284

素因数分解:

$2^2\times 3^4\times {\mathrm{173291}}^1$

素因数の和:173307

約数の個数: 30

約数和(自身を含む): 146778324

約数和(自身を除く): 90632040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 173291, 346582, 519873, 693164, 1039746, 1559619, 2079492, 3119238, 4678857, 6238476, 9357714, 14036571, 18715428, 28073142, 56146284]

約数ペア:

[(1, 56146284), (2, 28073142), (3, 18715428), (4, 14036571), (6, 9357714), (9, 6238476), (12, 4678857), (18, 3119238), (27, 2079492), (36, 1559619), (54, 1039746), (81, 693164), (108, 519873), (162, 346582), (324, 173291)]