55684384

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2130

約数の個数: 72

約数和(自身を含む): 135093420

約数和(自身を除く): 79409036

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 2089, 3332, 3808, 4178, 6664, 8356, 13328, 14623, 16712, 26656, 29246, 33424, 35513, 58492, 66848, 71026, 102361, 116984, 142052, 204722, 233968, 248591, 284104, 409444, 467936, 497182, 568208, 818888, 994364, 1136416, 1637776, 1740137, 1988728, 3275552, 3480274, 3977456, 6960548, 7954912, 13921096, 27842192, 55684384]

約数ペア:

[(1, 55684384), (2, 27842192), (4, 13921096), (7, 7954912), (8, 6960548), (14, 3977456), (16, 3480274), (17, 3275552), (28, 1988728), (32, 1740137), (34, 1637776), (49, 1136416), (56, 994364), (68, 818888), (98, 568208), (112, 497182), (119, 467936), (136, 409444), (196, 284104), (224, 248591), (238, 233968), (272, 204722), (392, 142052), (476, 116984), (544, 102361), (784, 71026), (833, 66848), (952, 58492), (1568, 35513), (1666, 33424), (1904, 29246), (2089, 26656), (3332, 16712), (3808, 14623), (4178, 13328), (6664, 8356)]