49319649

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{761}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 75285600

約数和(自身を除く): 25965951

約数列:

[1, 3, 9, 19, 57, 171, 379, 761, 1137, 2283, 3411, 6849, 7201, 14459, 21603, 43377, 64809, 130131, 288419, 865257, 2595771, 5479961, 16439883, 49319649]

約数ペア:

[(1, 49319649), (3, 16439883), (9, 5479961), (19, 2595771), (57, 865257), (171, 288419), (379, 130131), (761, 64809), (1137, 43377), (2283, 21603), (3411, 14459), (6849, 7201)]