54278328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173969}}^1$

素因数の和:173991

約数の個数: 32

約数和(自身を含む): 146134800

約数和(自身を除く): 91856472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 173969, 347938, 521907, 695876, 1043814, 1391752, 2087628, 2261597, 4175256, 4523194, 6784791, 9046388, 13569582, 18092776, 27139164, 54278328]

約数ペア:

[(1, 54278328), (2, 27139164), (3, 18092776), (4, 13569582), (6, 9046388), (8, 6784791), (12, 4523194), (13, 4175256), (24, 2261597), (26, 2087628), (39, 1391752), (52, 1043814), (78, 695876), (104, 521907), (156, 347938), (312, 173969)]