54474784

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1439}}^1$

素因数の和:1482

約数の個数: 72

約数和(自身を含む): 132814080

約数和(自身を除く): 78339296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1439, 1456, 2366, 2704, 2878, 2912, 4732, 5408, 5756, 9464, 10073, 11512, 18707, 18928, 20146, 23024, 37414, 37856, 40292, 46048, 74828, 80584, 130949, 149656, 161168, 243191, 261898, 299312, 322336, 486382, 523796, 598624, 972764, 1047592, 1702337, 1945528, 2095184, 3404674, 3891056, 4190368, 6809348, 7782112, 13618696, 27237392, 54474784]

約数ペア:

[(1, 54474784), (2, 27237392), (4, 13618696), (7, 7782112), (8, 6809348), (13, 4190368), (14, 3891056), (16, 3404674), (26, 2095184), (28, 1945528), (32, 1702337), (52, 1047592), (56, 972764), (91, 598624), (104, 523796), (112, 486382), (169, 322336), (182, 299312), (208, 261898), (224, 243191), (338, 161168), (364, 149656), (416, 130949), (676, 80584), (728, 74828), (1183, 46048), (1352, 40292), (1439, 37856), (1456, 37414), (2366, 23024), (2704, 20146), (2878, 18928), (2912, 18707), (4732, 11512), (5408, 10073), (5756, 9464)]