52009747816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1\times {\mathrm{7247}}^1$

素因数の和:7874

約数の個数: 64

約数和(自身を含む): 105961121280

約数和(自身を除く): 53951373464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 457, 604, 914, 1208, 1828, 1963, 3656, 3926, 5941, 7247, 7852, 11882, 14494, 15704, 23764, 28988, 47528, 57976, 69007, 94211, 138014, 188422, 276028, 376844, 552056, 753688, 897091, 1094297, 1794182, 2188594, 3311879, 3588364, 4377188, 6623758, 7176728, 8754376, 13247516, 14225861, 26495032, 28451722, 43054427, 56903444, 86108854, 113806888, 172217708, 344435416, 500093729, 1000187458, 2000374916, 4000749832, 6501218477, 13002436954, 26004873908, 52009747816]

約数ペア:

[(1, 52009747816), (2, 26004873908), (4, 13002436954), (8, 6501218477), (13, 4000749832), (26, 2000374916), (52, 1000187458), (104, 500093729), (151, 344435416), (302, 172217708), (457, 113806888), (604, 86108854), (914, 56903444), (1208, 43054427), (1828, 28451722), (1963, 26495032), (3656, 14225861), (3926, 13247516), (5941, 8754376), (7247, 7176728), (7852, 6623758), (11882, 4377188), (14494, 3588364), (15704, 3311879), (23764, 2188594), (28988, 1794182), (47528, 1094297), (57976, 897091), (69007, 753688), (94211, 552056), (138014, 376844), (188422, 276028)]