56078860

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{7321}}^1$

素因数の和:7713

約数の個数: 24

約数和(自身を含む): 118089216

約数和(自身を除く): 62010356

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7321, 7660, 14642, 29284, 36605, 73210, 146420, 2803943, 5607886, 11215772, 14019715, 28039430, 56078860]

約数ペア:

[(1, 56078860), (2, 28039430), (4, 14019715), (5, 11215772), (10, 5607886), (20, 2803943), (383, 146420), (766, 73210), (1532, 36605), (1915, 29284), (3830, 14642), (7321, 7660)]