56137970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42209}}^1$

素因数の和:42242

約数の個数: 32

約数和(自身を含む): 121564800

約数和(自身を除く): 65426830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 42209, 84418, 211045, 295463, 422090, 590926, 801971, 1477315, 1603942, 2954630, 4009855, 5613797, 8019710, 11227594, 28068985, 56137970]

約数ペア:

[(1, 56137970), (2, 28068985), (5, 11227594), (7, 8019710), (10, 5613797), (14, 4009855), (19, 2954630), (35, 1603942), (38, 1477315), (70, 801971), (95, 590926), (133, 422090), (190, 295463), (266, 211045), (665, 84418), (1330, 42209)]