54366620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 145829376

約数和(自身を除く): 91462756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 473, 602, 770, 821, 860, 946, 1204, 1505, 1540, 1642, 1892, 2365, 3010, 3284, 3311, 4105, 4730, 5747, 6020, 6622, 8210, 9031, 9460, 11494, 13244, 16420, 16555, 18062, 22988, 28735, 33110, 35303, 36124, 45155, 57470, 63217, 66220, 70606, 90310, 114940, 126434, 141212, 176515, 180620, 247121, 252868, 316085, 353030, 388333, 494242, 632170, 706060, 776666, 988484, 1235605, 1264340, 1553332, 1941665, 2471210, 2718331, 3883330, 4942420, 5436662, 7766660, 10873324, 13591655, 27183310, 54366620]

約数ペア:

[(1, 54366620), (2, 27183310), (4, 13591655), (5, 10873324), (7, 7766660), (10, 5436662), (11, 4942420), (14, 3883330), (20, 2718331), (22, 2471210), (28, 1941665), (35, 1553332), (43, 1264340), (44, 1235605), (55, 988484), (70, 776666), (77, 706060), (86, 632170), (110, 494242), (140, 388333), (154, 353030), (172, 316085), (215, 252868), (220, 247121), (301, 180620), (308, 176515), (385, 141212), (430, 126434), (473, 114940), (602, 90310), (770, 70606), (821, 66220), (860, 63217), (946, 57470), (1204, 45155), (1505, 36124), (1540, 35303), (1642, 33110), (1892, 28735), (2365, 22988), (3010, 18062), (3284, 16555), (3311, 16420), (4105, 13244), (4730, 11494), (5747, 9460), (6020, 9031), (6622, 8210)]