56450995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 73126800

約数和(自身を除く): 16675805

約数列:

[1, 5, 19, 47, 95, 235, 269, 893, 1345, 2209, 4465, 5111, 11045, 12643, 25555, 41971, 63215, 209855, 240217, 594221, 1201085, 2971105, 11290199, 56450995]

約数ペア:

[(1, 56450995), (5, 11290199), (19, 2971105), (47, 1201085), (95, 594221), (235, 240217), (269, 209855), (893, 63215), (1345, 41971), (2209, 25555), (4465, 12643), (5111, 11045)]