55603952

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{31883}}^1$

素因数の和:32000

約数の個数: 20

約数和(自身を含む): 108724440

約数和(自身を除く): 53120488

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 31883, 63766, 127532, 255064, 510128, 3475247, 6950494, 13900988, 27801976, 55603952]

約数ペア:

[(1, 55603952), (2, 27801976), (4, 13900988), (8, 6950494), (16, 3475247), (109, 510128), (218, 255064), (436, 127532), (872, 63766), (1744, 31883)]