55339270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4013}}^1$

素因数の和:4224

約数の個数: 32

約数和(自身を含む): 114447168

約数和(自身を除く): 59107898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 4013, 6895, 8026, 13790, 20065, 28091, 40130, 56182, 140455, 280910, 790561, 1581122, 3952805, 5533927, 7905610, 11067854, 27669635, 55339270]

約数ペア:

[(1, 55339270), (2, 27669635), (5, 11067854), (7, 7905610), (10, 5533927), (14, 3952805), (35, 1581122), (70, 790561), (197, 280910), (394, 140455), (985, 56182), (1379, 40130), (1970, 28091), (2758, 20065), (4013, 13790), (6895, 8026)]