54142956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{214853}}^1$

素因数の和:214870

約数の個数: 36

約数和(自身を含む): 156413712

約数和(自身を除く): 102270756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 214853, 429706, 644559, 859412, 1289118, 1503971, 1933677, 2578236, 3007942, 3867354, 4511913, 6015884, 7734708, 9023826, 13535739, 18047652, 27071478, 54142956]

約数ペア:

[(1, 54142956), (2, 27071478), (3, 18047652), (4, 13535739), (6, 9023826), (7, 7734708), (9, 6015884), (12, 4511913), (14, 3867354), (18, 3007942), (21, 2578236), (28, 1933677), (36, 1503971), (42, 1289118), (63, 859412), (84, 644559), (126, 429706), (252, 214853)]