52001135984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{180871}}^1$

素因数の和:181054

約数の個数: 80

約数和(自身を含む): 122726716416

約数和(自身を除く): 70725580432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 151, 238, 272, 302, 476, 604, 952, 1057, 1208, 1904, 2114, 2416, 2567, 4228, 5134, 8456, 10268, 16912, 17969, 20536, 35938, 41072, 71876, 143752, 180871, 287504, 361742, 723484, 1266097, 1446968, 2532194, 2893936, 3074807, 5064388, 6149614, 10128776, 12299228, 20257552, 21523649, 24598456, 27311521, 43047298, 49196912, 54623042, 86094596, 109246084, 172189192, 191180647, 218492168, 344378384, 382361294, 436984336, 464295857, 764722588, 928591714, 1529445176, 1857183428, 3058890352, 3250070999, 3714366856, 6500141998, 7428733712, 13000283996, 26000567992, 52001135984]

約数ペア:

[(1, 52001135984), (2, 26000567992), (4, 13000283996), (7, 7428733712), (8, 6500141998), (14, 3714366856), (16, 3250070999), (17, 3058890352), (28, 1857183428), (34, 1529445176), (56, 928591714), (68, 764722588), (112, 464295857), (119, 436984336), (136, 382361294), (151, 344378384), (238, 218492168), (272, 191180647), (302, 172189192), (476, 109246084), (604, 86094596), (952, 54623042), (1057, 49196912), (1208, 43047298), (1904, 27311521), (2114, 24598456), (2416, 21523649), (2567, 20257552), (4228, 12299228), (5134, 10128776), (8456, 6149614), (10268, 5064388), (16912, 3074807), (17969, 2893936), (20536, 2532194), (35938, 1446968), (41072, 1266097), (71876, 723484), (143752, 361742), (180871, 287504)]