55102816

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 56664224

約数列:

[1, 2, 4, 8, 16, 32, 71, 79, 142, 158, 284, 307, 316, 568, 614, 632, 1136, 1228, 1264, 2272, 2456, 2528, 4912, 5609, 9824, 11218, 21797, 22436, 24253, 43594, 44872, 48506, 87188, 89744, 97012, 174376, 179488, 194024, 348752, 388048, 697504, 776096, 1721963, 3443926, 6887852, 13775704, 27551408, 55102816]

約数ペア:

[(1, 55102816), (2, 27551408), (4, 13775704), (8, 6887852), (16, 3443926), (32, 1721963), (71, 776096), (79, 697504), (142, 388048), (158, 348752), (284, 194024), (307, 179488), (316, 174376), (568, 97012), (614, 89744), (632, 87188), (1136, 48506), (1228, 44872), (1264, 43594), (2272, 24253), (2456, 22436), (2528, 21797), (4912, 11218), (5609, 9824)]