54179248

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1405

約数の個数: 40

約数和(自身を含む): 109412640

約数和(自身を除く): 55233392

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1289, 2578, 2627, 5156, 5254, 10312, 10508, 20624, 21016, 42032, 47693, 91519, 95386, 183038, 190772, 366076, 381544, 732152, 763088, 1464304, 3386203, 6772406, 13544812, 27089624, 54179248]

約数ペア:

[(1, 54179248), (2, 27089624), (4, 13544812), (8, 6772406), (16, 3386203), (37, 1464304), (71, 763088), (74, 732152), (142, 381544), (148, 366076), (284, 190772), (296, 183038), (568, 95386), (592, 91519), (1136, 47693), (1289, 42032), (2578, 21016), (2627, 20624), (5156, 10508), (5254, 10312)]