52513664

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 129254400

約数和(自身を除く): 76740736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 47, 56, 58, 64, 86, 94, 112, 116, 128, 172, 188, 203, 224, 232, 301, 329, 344, 376, 406, 448, 464, 602, 658, 688, 752, 812, 896, 928, 1204, 1247, 1316, 1363, 1376, 1504, 1624, 1856, 2021, 2408, 2494, 2632, 2726, 2752, 3008, 3248, 3712, 4042, 4816, 4988, 5264, 5452, 5504, 6016, 6496, 8084, 8729, 9541, 9632, 9976, 10528, 10904, 12992, 14147, 16168, 17458, 19082, 19264, 19952, 21056, 21808, 25984, 28294, 32336, 34916, 38164, 38528, 39904, 42112, 43616, 56588, 58609, 64672, 69832, 76328, 79808, 87232, 113176, 117218, 129344, 139664, 152656, 159616, 174464, 226352, 234436, 258688, 279328, 305312, 410263, 452704, 468872, 558656, 610624, 820526, 905408, 937744, 1117312, 1221248, 1641052, 1810816, 1875488, 3282104, 3750976, 6564208, 7501952, 13128416, 26256832, 52513664]

約数ペア:

[(1, 52513664), (2, 26256832), (4, 13128416), (7, 7501952), (8, 6564208), (14, 3750976), (16, 3282104), (28, 1875488), (29, 1810816), (32, 1641052), (43, 1221248), (47, 1117312), (56, 937744), (58, 905408), (64, 820526), (86, 610624), (94, 558656), (112, 468872), (116, 452704), (128, 410263), (172, 305312), (188, 279328), (203, 258688), (224, 234436), (232, 226352), (301, 174464), (329, 159616), (344, 152656), (376, 139664), (406, 129344), (448, 117218), (464, 113176), (602, 87232), (658, 79808), (688, 76328), (752, 69832), (812, 64672), (896, 58609), (928, 56588), (1204, 43616), (1247, 42112), (1316, 39904), (1363, 38528), (1376, 38164), (1504, 34916), (1624, 32336), (1856, 28294), (2021, 25984), (2408, 21808), (2494, 21056), (2632, 19952), (2726, 19264), (2752, 19082), (3008, 17458), (3248, 16168), (3712, 14147), (4042, 12992), (4816, 10904), (4988, 10528), (5264, 9976), (5452, 9632), (5504, 9541), (6016, 8729), (6496, 8084)]