50155444976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{840181}}^1$

素因数の和:840250

約数の個数: 80

約数和(自身を含む): 122518699968

約数和(自身を除く): 72363254992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8528, 14924, 29848, 59696, 840181, 1680362, 3360724, 5881267, 6721448, 10922353, 11762534, 13442896, 21844706, 23525068, 34447421, 43689412, 47050136, 68894842, 76456471, 87378824, 94100272, 137789684, 152912942, 174757648, 241131947, 275579368, 305825884, 447816473, 482263894, 551158736, 611651768, 895632946, 964527788, 1223303536, 1791265892, 1929055576, 3134715311, 3582531784, 3858111152, 6269430622, 7165063568, 12538861244, 25077722488, 50155444976]

約数ペア:

[(1, 50155444976), (2, 25077722488), (4, 12538861244), (7, 7165063568), (8, 6269430622), (13, 3858111152), (14, 3582531784), (16, 3134715311), (26, 1929055576), (28, 1791265892), (41, 1223303536), (52, 964527788), (56, 895632946), (82, 611651768), (91, 551158736), (104, 482263894), (112, 447816473), (164, 305825884), (182, 275579368), (208, 241131947), (287, 174757648), (328, 152912942), (364, 137789684), (533, 94100272), (574, 87378824), (656, 76456471), (728, 68894842), (1066, 47050136), (1148, 43689412), (1456, 34447421), (2132, 23525068), (2296, 21844706), (3731, 13442896), (4264, 11762534), (4592, 10922353), (7462, 6721448), (8528, 5881267), (14924, 3360724), (29848, 1680362), (59696, 840181)]