5172896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 11117736

約数和(自身を除く): 5944840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 257, 272, 296, 514, 544, 592, 629, 1028, 1184, 1258, 2056, 2516, 4112, 4369, 5032, 8224, 8738, 9509, 10064, 17476, 19018, 20128, 34952, 38036, 69904, 76072, 139808, 152144, 161653, 304288, 323306, 646612, 1293224, 2586448, 5172896]

約数ペア:

[(1, 5172896), (2, 2586448), (4, 1293224), (8, 646612), (16, 323306), (17, 304288), (32, 161653), (34, 152144), (37, 139808), (68, 76072), (74, 69904), (136, 38036), (148, 34952), (257, 20128), (272, 19018), (296, 17476), (514, 10064), (544, 9509), (592, 8738), (629, 8224), (1028, 5032), (1184, 4369), (1258, 4112), (2056, 2516)]