54818534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 89886720

約数和(自身を除く): 35068186

約数列:

[1, 2, 19, 37, 38, 74, 127, 254, 307, 614, 703, 1406, 2413, 4699, 4826, 5833, 9398, 11359, 11666, 22718, 38989, 77978, 89281, 178562, 215821, 431642, 740791, 1442593, 1481582, 2885186, 27409267, 54818534]

約数ペア:

[(1, 54818534), (2, 27409267), (19, 2885186), (37, 1481582), (38, 1442593), (74, 740791), (127, 431642), (254, 215821), (307, 178562), (614, 89281), (703, 77978), (1406, 38989), (2413, 22718), (4699, 11666), (4826, 11359), (5833, 9398)]