56398612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3517}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 104414240

約数和(自身を除く): 48015628

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 3517, 4009, 7034, 8018, 14068, 16036, 66823, 133646, 267292, 742087, 1484174, 2968348, 14099653, 28199306, 56398612]

約数ペア:

[(1, 56398612), (2, 28199306), (4, 14099653), (19, 2968348), (38, 1484174), (76, 742087), (211, 267292), (422, 133646), (844, 66823), (3517, 16036), (4009, 14068), (7034, 8018)]