55844116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43223}}^1$

素因数の和:43263

約数の個数: 24

約数和(自身を含む): 108924480

約数和(自身を除く): 53080364

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 43223, 86446, 172892, 734791, 821237, 1469582, 1642474, 2939164, 3284948, 13961029, 27922058, 55844116]

約数ペア:

[(1, 55844116), (2, 27922058), (4, 13961029), (17, 3284948), (19, 2939164), (34, 1642474), (38, 1469582), (68, 821237), (76, 734791), (323, 172892), (646, 86446), (1292, 43223)]