57112214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 39050986

約数列:

[1, 2, 17, 19, 34, 38, 211, 323, 419, 422, 646, 838, 3587, 4009, 7123, 7174, 7961, 8018, 14246, 15922, 68153, 88409, 135337, 136306, 176818, 270674, 1502953, 1679771, 3005906, 3359542, 28556107, 57112214]

約数ペア:

[(1, 57112214), (2, 28556107), (17, 3359542), (19, 3005906), (34, 1679771), (38, 1502953), (211, 270674), (323, 176818), (419, 136306), (422, 135337), (646, 88409), (838, 68153), (3587, 15922), (4009, 14246), (7123, 8018), (7174, 7961)]