53830496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 119750400

約数和(自身を除く): 65919904

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 43, 58, 71, 76, 86, 116, 142, 152, 172, 232, 284, 304, 344, 464, 551, 568, 608, 688, 817, 928, 1102, 1136, 1247, 1349, 1376, 1634, 2059, 2204, 2272, 2494, 2698, 3053, 3268, 4118, 4408, 4988, 5396, 6106, 6536, 8236, 8816, 9976, 10792, 12212, 13072, 16472, 17632, 19952, 21584, 23693, 24424, 26144, 32944, 39121, 39904, 43168, 47386, 48848, 58007, 65888, 78242, 88537, 94772, 97696, 116014, 156484, 177074, 189544, 232028, 312968, 354148, 379088, 464056, 625936, 708296, 758176, 928112, 1251872, 1416592, 1682203, 1856224, 2833184, 3364406, 6728812, 13457624, 26915248, 53830496]

約数ペア:

[(1, 53830496), (2, 26915248), (4, 13457624), (8, 6728812), (16, 3364406), (19, 2833184), (29, 1856224), (32, 1682203), (38, 1416592), (43, 1251872), (58, 928112), (71, 758176), (76, 708296), (86, 625936), (116, 464056), (142, 379088), (152, 354148), (172, 312968), (232, 232028), (284, 189544), (304, 177074), (344, 156484), (464, 116014), (551, 97696), (568, 94772), (608, 88537), (688, 78242), (817, 65888), (928, 58007), (1102, 48848), (1136, 47386), (1247, 43168), (1349, 39904), (1376, 39121), (1634, 32944), (2059, 26144), (2204, 24424), (2272, 23693), (2494, 21584), (2698, 19952), (3053, 17632), (3268, 16472), (4118, 13072), (4408, 12212), (4988, 10792), (5396, 9976), (6106, 8816), (6536, 8236)]