56997538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 95376960

約数和(自身を除く): 38379422

約数列:

[1, 2, 13, 26, 37, 74, 179, 331, 358, 481, 662, 962, 2327, 4303, 4654, 6623, 8606, 12247, 13246, 24494, 59249, 86099, 118498, 159211, 172198, 318422, 770237, 1540474, 2192213, 4384426, 28498769, 56997538]

約数ペア:

[(1, 56997538), (2, 28498769), (13, 4384426), (26, 2192213), (37, 1540474), (74, 770237), (179, 318422), (331, 172198), (358, 159211), (481, 118498), (662, 86099), (962, 59249), (2327, 24494), (4303, 13246), (4654, 12247), (6623, 8606)]