83251552

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 168521472

約数和(自身を除く): 85269920

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 191, 212, 257, 382, 424, 514, 764, 848, 1028, 1528, 1696, 2056, 3056, 4112, 6112, 8224, 10123, 13621, 20246, 27242, 40492, 49087, 54484, 80984, 98174, 108968, 161968, 196348, 217936, 323936, 392696, 435872, 785392, 1570784, 2601611, 5203222, 10406444, 20812888, 41625776, 83251552]

約数ペア:

[(1, 83251552), (2, 41625776), (4, 20812888), (8, 10406444), (16, 5203222), (32, 2601611), (53, 1570784), (106, 785392), (191, 435872), (212, 392696), (257, 323936), (382, 217936), (424, 196348), (514, 161968), (764, 108968), (848, 98174), (1028, 80984), (1528, 54484), (1696, 49087), (2056, 40492), (3056, 27242), (4112, 20246), (6112, 13621), (8224, 10123)]