57084778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{16879}}^1$

素因数の和:16989

約数の個数: 16

約数和(自身を含む): 91152000

約数和(自身を除く): 34067222

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 16879, 33758, 320701, 641402, 1502231, 3004462, 28542389, 57084778]

約数ペア:

[(1, 57084778), (2, 28542389), (19, 3004462), (38, 1502231), (89, 641402), (178, 320701), (1691, 33758), (3382, 16879)]