56170916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4129}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 104076000

約数和(自身を除く): 47905084

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 4129, 6802, 8258, 13604, 16516, 78451, 156902, 313804, 739091, 1478182, 2956364, 14042729, 28085458, 56170916]

約数ペア:

[(1, 56170916), (2, 28085458), (4, 14042729), (19, 2956364), (38, 1478182), (76, 739091), (179, 313804), (358, 156902), (716, 78451), (3401, 16516), (4129, 13604), (6802, 8258)]