55244288

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 127719504

約数和(自身を除く): 72475216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 577, 704, 748, 1088, 1154, 1408, 1496, 2176, 2308, 2816, 2992, 4352, 4616, 5632, 5984, 6347, 8704, 9232, 9809, 11968, 12694, 18464, 19618, 23936, 25388, 36928, 39236, 47872, 50776, 73856, 78472, 95744, 101552, 107899, 147712, 156944, 203104, 215798, 295424, 313888, 406208, 431596, 627776, 812416, 863192, 1255552, 1624832, 1726384, 2511104, 3249664, 3452768, 5022208, 6905536, 13811072, 27622144, 55244288]

約数ペア:

[(1, 55244288), (2, 27622144), (4, 13811072), (8, 6905536), (11, 5022208), (16, 3452768), (17, 3249664), (22, 2511104), (32, 1726384), (34, 1624832), (44, 1255552), (64, 863192), (68, 812416), (88, 627776), (128, 431596), (136, 406208), (176, 313888), (187, 295424), (256, 215798), (272, 203104), (352, 156944), (374, 147712), (512, 107899), (544, 101552), (577, 95744), (704, 78472), (748, 73856), (1088, 50776), (1154, 47872), (1408, 39236), (1496, 36928), (2176, 25388), (2308, 23936), (2816, 19618), (2992, 18464), (4352, 12694), (4616, 11968), (5632, 9809), (5984, 9232), (6347, 8704)]