55513338

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 113467392

約数和(自身を除く): 57954054

約数列:

[1, 2, 3, 6, 71, 142, 151, 213, 302, 426, 453, 863, 906, 1726, 2589, 5178, 10721, 21442, 32163, 61273, 64326, 122546, 130313, 183819, 260626, 367638, 390939, 781878, 9252223, 18504446, 27756669, 55513338]

約数ペア:

[(1, 55513338), (2, 27756669), (3, 18504446), (6, 9252223), (71, 781878), (142, 390939), (151, 367638), (213, 260626), (302, 183819), (426, 130313), (453, 122546), (863, 64326), (906, 61273), (1726, 32163), (2589, 21442), (5178, 10721)]