51336168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4447}}^1$

素因数の和:4506

約数の個数: 64

約数和(自身を含む): 141980160

約数和(自身を除く): 90643992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 4447, 5772, 8894, 11544, 13341, 17788, 26682, 35576, 53364, 57811, 106728, 115622, 164539, 173433, 231244, 329078, 346866, 462488, 493617, 658156, 693732, 987234, 1316312, 1387464, 1974468, 2139007, 3948936, 4278014, 6417021, 8556028, 12834042, 17112056, 25668084, 51336168]

約数ペア:

[(1, 51336168), (2, 25668084), (3, 17112056), (4, 12834042), (6, 8556028), (8, 6417021), (12, 4278014), (13, 3948936), (24, 2139007), (26, 1974468), (37, 1387464), (39, 1316312), (52, 987234), (74, 693732), (78, 658156), (104, 493617), (111, 462488), (148, 346866), (156, 329078), (222, 231244), (296, 173433), (312, 164539), (444, 115622), (481, 106728), (888, 57811), (962, 53364), (1443, 35576), (1924, 26682), (2886, 17788), (3848, 13341), (4447, 11544), (5772, 8894)]