52170404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 108003840

約数和(自身を除く): 55833436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 223, 286, 409, 446, 572, 818, 892, 1636, 2453, 2899, 4499, 4906, 5317, 5798, 8998, 9812, 10634, 11596, 17996, 21268, 31889, 58487, 63778, 91207, 116974, 127556, 182414, 233948, 364828, 1003277, 1185691, 2006554, 2371382, 4013108, 4742764, 13042601, 26085202, 52170404]

約数ペア:

[(1, 52170404), (2, 26085202), (4, 13042601), (11, 4742764), (13, 4013108), (22, 2371382), (26, 2006554), (44, 1185691), (52, 1003277), (143, 364828), (223, 233948), (286, 182414), (409, 127556), (446, 116974), (572, 91207), (818, 63778), (892, 58487), (1636, 31889), (2453, 21268), (2899, 17996), (4499, 11596), (4906, 10634), (5317, 9812), (5798, 8998)]