53619904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:282

約数の個数: 84

約数和(自身を含む): 122269504

約数和(自身を除く): 68649600

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 223, 272, 289, 416, 442, 446, 544, 578, 832, 884, 892, 1088, 1156, 1768, 1784, 2312, 2899, 3536, 3568, 3757, 3791, 4624, 5798, 7072, 7136, 7514, 7582, 9248, 11596, 14144, 14272, 15028, 15164, 18496, 23192, 30056, 30328, 46384, 49283, 60112, 60656, 64447, 92768, 98566, 120224, 121312, 128894, 185536, 197132, 240448, 242624, 257788, 394264, 515576, 788528, 837811, 1031152, 1577056, 1675622, 2062304, 3154112, 3351244, 4124608, 6702488, 13404976, 26809952, 53619904]

約数ペア:

[(1, 53619904), (2, 26809952), (4, 13404976), (8, 6702488), (13, 4124608), (16, 3351244), (17, 3154112), (26, 2062304), (32, 1675622), (34, 1577056), (52, 1031152), (64, 837811), (68, 788528), (104, 515576), (136, 394264), (208, 257788), (221, 242624), (223, 240448), (272, 197132), (289, 185536), (416, 128894), (442, 121312), (446, 120224), (544, 98566), (578, 92768), (832, 64447), (884, 60656), (892, 60112), (1088, 49283), (1156, 46384), (1768, 30328), (1784, 30056), (2312, 23192), (2899, 18496), (3536, 15164), (3568, 15028), (3757, 14272), (3791, 14144), (4624, 11596), (5798, 9248), (7072, 7582), (7136, 7514)]