53640952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 112464000

約数和(自身を除く): 58823048

約数列:

[1, 2, 4, 8, 19, 29, 38, 43, 58, 76, 86, 116, 152, 172, 232, 283, 344, 551, 566, 817, 1102, 1132, 1247, 1634, 2204, 2264, 2494, 3268, 4408, 4988, 5377, 6536, 8207, 9976, 10754, 12169, 16414, 21508, 23693, 24338, 32828, 43016, 47386, 48676, 65656, 94772, 97352, 155933, 189544, 231211, 311866, 352901, 462422, 623732, 705802, 924844, 1247464, 1411604, 1849688, 2823208, 6705119, 13410238, 26820476, 53640952]

約数ペア:

[(1, 53640952), (2, 26820476), (4, 13410238), (8, 6705119), (19, 2823208), (29, 1849688), (38, 1411604), (43, 1247464), (58, 924844), (76, 705802), (86, 623732), (116, 462422), (152, 352901), (172, 311866), (232, 231211), (283, 189544), (344, 155933), (551, 97352), (566, 94772), (817, 65656), (1102, 48676), (1132, 47386), (1247, 43016), (1634, 32828), (2204, 24338), (2264, 23693), (2494, 21508), (3268, 16414), (4408, 12169), (4988, 10754), (5377, 9976), (6536, 8207)]