55385784

素因数分解:

$2^3\times 3^2\times {\mathrm{769247}}^1$

素因数の和:769259

約数の個数: 24

約数和(自身を含む): 150003360

約数和(自身を除く): 94617576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769247, 1538494, 2307741, 3076988, 4615482, 6153976, 6923223, 9230964, 13846446, 18461928, 27692892, 55385784]

約数ペア:

[(1, 55385784), (2, 27692892), (3, 18461928), (4, 13846446), (6, 9230964), (8, 6923223), (9, 6153976), (12, 4615482), (18, 3076988), (24, 2307741), (36, 1538494), (72, 769247)]