25667004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 65915136

約数和(自身を除く): 40248132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1331, 1452, 1607, 2662, 3214, 3993, 4821, 5324, 6428, 7986, 9642, 15972, 17677, 19284, 35354, 53031, 70708, 106062, 194447, 212124, 388894, 583341, 777788, 1166682, 2138917, 2333364, 4277834, 6416751, 8555668, 12833502, 25667004]

約数ペア:

[(1, 25667004), (2, 12833502), (3, 8555668), (4, 6416751), (6, 4277834), (11, 2333364), (12, 2138917), (22, 1166682), (33, 777788), (44, 583341), (66, 388894), (121, 212124), (132, 194447), (242, 106062), (363, 70708), (484, 53031), (726, 35354), (1331, 19284), (1452, 17677), (1607, 15972), (2662, 9642), (3214, 7986), (3993, 6428), (4821, 5324)]