57521132

素因数分解:

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

素因数の和:462

約数の個数: 36

約数和(自身を含む): 112727160

約数和(自身を除く): 55206028

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 211, 323, 422, 646, 844, 1292, 3587, 4009, 7174, 8018, 14348, 16036, 44521, 68153, 89042, 136306, 178084, 272612, 756857, 845899, 1513714, 1691798, 3027428, 3383596, 14380283, 28760566, 57521132]

約数ペア:

[(1, 57521132), (2, 28760566), (4, 14380283), (17, 3383596), (19, 3027428), (34, 1691798), (38, 1513714), (68, 845899), (76, 756857), (211, 272612), (323, 178084), (422, 136306), (646, 89042), (844, 68153), (1292, 44521), (3587, 16036), (4009, 14348), (7174, 8018)]