54805806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7481}}^1$

素因数の和:7537

約数の個数: 48

約数和(自身を含む): 133059888

約数和(自身を除く): 78254082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 7481, 14962, 22443, 44886, 67329, 82291, 134658, 164582, 246873, 276797, 493746, 553594, 740619, 830391, 1481238, 1660782, 2491173, 3044767, 4982346, 6089534, 9134301, 18268602, 27402903, 54805806]

約数ペア:

[(1, 54805806), (2, 27402903), (3, 18268602), (6, 9134301), (9, 6089534), (11, 4982346), (18, 3044767), (22, 2491173), (33, 1660782), (37, 1481238), (66, 830391), (74, 740619), (99, 553594), (111, 493746), (198, 276797), (222, 246873), (333, 164582), (407, 134658), (666, 82291), (814, 67329), (1221, 44886), (2442, 22443), (3663, 14962), (7326, 7481)]