56304808

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 68888792

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 137, 164, 179, 274, 287, 328, 358, 548, 574, 716, 959, 1096, 1148, 1253, 1432, 1918, 2296, 2506, 3836, 5012, 5617, 7339, 7672, 10024, 11234, 14678, 22468, 24523, 29356, 39319, 44936, 49046, 51373, 58712, 78638, 98092, 102746, 157276, 171661, 196184, 205492, 314552, 343322, 410984, 686644, 1005443, 1373288, 2010886, 4021772, 7038101, 8043544, 14076202, 28152404, 56304808]

約数ペア:

[(1, 56304808), (2, 28152404), (4, 14076202), (7, 8043544), (8, 7038101), (14, 4021772), (28, 2010886), (41, 1373288), (56, 1005443), (82, 686644), (137, 410984), (164, 343322), (179, 314552), (274, 205492), (287, 196184), (328, 171661), (358, 157276), (548, 102746), (574, 98092), (716, 78638), (959, 58712), (1096, 51373), (1148, 49046), (1253, 44936), (1432, 39319), (1918, 29356), (2296, 24523), (2506, 22468), (3836, 14678), (5012, 11234), (5617, 10024), (7339, 7672)]