45103448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 97796160

約数和(自身を除く): 52692712

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 97, 104, 136, 194, 221, 263, 388, 442, 526, 776, 884, 1052, 1261, 1649, 1768, 2104, 2522, 3298, 3419, 4471, 5044, 6596, 6838, 8942, 10088, 13192, 13676, 17884, 21437, 25511, 27352, 35768, 42874, 51022, 58123, 85748, 102044, 116246, 171496, 204088, 232492, 331643, 433687, 464984, 663286, 867374, 1326572, 1734748, 2653144, 3469496, 5637931, 11275862, 22551724, 45103448]

約数ペア:

[(1, 45103448), (2, 22551724), (4, 11275862), (8, 5637931), (13, 3469496), (17, 2653144), (26, 1734748), (34, 1326572), (52, 867374), (68, 663286), (97, 464984), (104, 433687), (136, 331643), (194, 232492), (221, 204088), (263, 171496), (388, 116246), (442, 102044), (526, 85748), (776, 58123), (884, 51022), (1052, 42874), (1261, 35768), (1649, 27352), (1768, 25511), (2104, 21437), (2522, 17884), (3298, 13676), (3419, 13192), (4471, 10088), (5044, 8942), (6596, 6838)]