53554648

素因数分解:

$2^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 121320000

約数和(自身を除く): 67765352

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 343, 392, 406, 673, 686, 812, 1346, 1372, 1421, 1624, 2692, 2744, 2842, 4711, 5384, 5684, 9422, 9947, 11368, 18844, 19517, 19894, 32977, 37688, 39034, 39788, 65954, 78068, 79576, 131908, 136619, 156136, 230839, 263816, 273238, 461678, 546476, 923356, 956333, 1092952, 1846712, 1912666, 3825332, 6694331, 7650664, 13388662, 26777324, 53554648]

約数ペア:

[(1, 53554648), (2, 26777324), (4, 13388662), (7, 7650664), (8, 6694331), (14, 3825332), (28, 1912666), (29, 1846712), (49, 1092952), (56, 956333), (58, 923356), (98, 546476), (116, 461678), (196, 273238), (203, 263816), (232, 230839), (343, 156136), (392, 136619), (406, 131908), (673, 79576), (686, 78068), (812, 65954), (1346, 39788), (1372, 39034), (1421, 37688), (1624, 32977), (2692, 19894), (2744, 19517), (2842, 18844), (4711, 11368), (5384, 9947), (5684, 9422)]