54205214

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11987}}^1$

素因数の和:12032

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 49371106

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 11987, 23974, 83909, 167818, 203779, 227753, 407558, 455506, 1426453, 1594271, 2852906, 3188542, 3871801, 7743602, 27102607, 54205214]

約数ペア:

[(1, 54205214), (2, 27102607), (7, 7743602), (14, 3871801), (17, 3188542), (19, 2852906), (34, 1594271), (38, 1426453), (119, 455506), (133, 407558), (238, 227753), (266, 203779), (323, 167818), (646, 83909), (2261, 23974), (4522, 11987)]