51335944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 106748460

約数和(自身を除く): 55412516

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 181, 242, 293, 362, 484, 586, 724, 968, 1172, 1448, 1991, 2344, 3223, 3982, 6446, 7964, 12892, 15928, 21901, 25784, 35453, 43802, 53033, 70906, 87604, 106066, 141812, 175208, 212132, 283624, 424264, 583363, 1166726, 2333452, 4666904, 6416993, 12833986, 25667972, 51335944]

約数ペア:

[(1, 51335944), (2, 25667972), (4, 12833986), (8, 6416993), (11, 4666904), (22, 2333452), (44, 1166726), (88, 583363), (121, 424264), (181, 283624), (242, 212132), (293, 175208), (362, 141812), (484, 106066), (586, 87604), (724, 70906), (968, 53033), (1172, 43802), (1448, 35453), (1991, 25784), (2344, 21901), (3223, 15928), (3982, 12892), (6446, 7964)]