25047648

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2999}}^1$

素因数の和:3044

約数の個数: 72

約数和(自身を含む): 73710000

約数和(自身を除く): 48662352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 2999, 4176, 5998, 8352, 8997, 11996, 17994, 23992, 26991, 35988, 47984, 53982, 71976, 86971, 95968, 107964, 143952, 173942, 215928, 260913, 287904, 347884, 431856, 521826, 695768, 782739, 863712, 1043652, 1391536, 1565478, 2087304, 2783072, 3130956, 4174608, 6261912, 8349216, 12523824, 25047648]

約数ペア:

[(1, 25047648), (2, 12523824), (3, 8349216), (4, 6261912), (6, 4174608), (8, 3130956), (9, 2783072), (12, 2087304), (16, 1565478), (18, 1391536), (24, 1043652), (29, 863712), (32, 782739), (36, 695768), (48, 521826), (58, 431856), (72, 347884), (87, 287904), (96, 260913), (116, 215928), (144, 173942), (174, 143952), (232, 107964), (261, 95968), (288, 86971), (348, 71976), (464, 53982), (522, 47984), (696, 35988), (928, 26991), (1044, 23992), (1392, 17994), (2088, 11996), (2784, 8997), (2999, 8352), (4176, 5998)]