48409504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 114307200

約数和(自身を除く): 65897696

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 71, 88, 104, 142, 143, 149, 176, 208, 284, 286, 298, 352, 416, 568, 572, 596, 781, 923, 1136, 1144, 1192, 1562, 1639, 1846, 1937, 2272, 2288, 2384, 3124, 3278, 3692, 3874, 4576, 4768, 6248, 6556, 7384, 7748, 10153, 10579, 12496, 13112, 14768, 15496, 20306, 21158, 21307, 24992, 26224, 29536, 30992, 40612, 42316, 42614, 52448, 61984, 81224, 84632, 85228, 116369, 137527, 162448, 169264, 170456, 232738, 275054, 324896, 338528, 340912, 465476, 550108, 681824, 930952, 1100216, 1512797, 1861904, 2200432, 3025594, 3723808, 4400864, 6051188, 12102376, 24204752, 48409504]

約数ペア:

[(1, 48409504), (2, 24204752), (4, 12102376), (8, 6051188), (11, 4400864), (13, 3723808), (16, 3025594), (22, 2200432), (26, 1861904), (32, 1512797), (44, 1100216), (52, 930952), (71, 681824), (88, 550108), (104, 465476), (142, 340912), (143, 338528), (149, 324896), (176, 275054), (208, 232738), (284, 170456), (286, 169264), (298, 162448), (352, 137527), (416, 116369), (568, 85228), (572, 84632), (596, 81224), (781, 61984), (923, 52448), (1136, 42614), (1144, 42316), (1192, 40612), (1562, 30992), (1639, 29536), (1846, 26224), (1937, 24992), (2272, 21307), (2288, 21158), (2384, 20306), (3124, 15496), (3278, 14768), (3692, 13112), (3874, 12496), (4576, 10579), (4768, 10153), (6248, 7748), (6556, 7384)]