54798590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71167}}^1$

素因数の和:71192

約数の個数: 32

約数和(自身を含む): 122978304

約数和(自身を除く): 68179714

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 71167, 142334, 355835, 498169, 711670, 782837, 996338, 1565674, 2490845, 3914185, 4981690, 5479859, 7828370, 10959718, 27399295, 54798590]

約数ペア:

[(1, 54798590), (2, 27399295), (5, 10959718), (7, 7828370), (10, 5479859), (11, 4981690), (14, 3914185), (22, 2490845), (35, 1565674), (55, 996338), (70, 782837), (77, 711670), (110, 498169), (154, 355835), (385, 142334), (770, 71167)]