55890272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 114895872

約数和(自身を除く): 59005600

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 547, 824, 992, 1094, 1648, 2188, 3193, 3296, 4376, 6386, 8752, 12772, 16957, 17504, 25544, 33914, 51088, 56341, 67828, 102176, 112682, 135656, 225364, 271312, 450728, 542624, 901456, 1746571, 1802912, 3493142, 6986284, 13972568, 27945136, 55890272]

約数ペア:

[(1, 55890272), (2, 27945136), (4, 13972568), (8, 6986284), (16, 3493142), (31, 1802912), (32, 1746571), (62, 901456), (103, 542624), (124, 450728), (206, 271312), (248, 225364), (412, 135656), (496, 112682), (547, 102176), (824, 67828), (992, 56341), (1094, 51088), (1648, 33914), (2188, 25544), (3193, 17504), (3296, 16957), (4376, 12772), (6386, 8752)]