55131806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{9241}}^1$

素因数の和:9419

約数の個数: 16

約数和(自身を含む): 87614160

約数和(自身を除く): 32482354

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 9241, 18482, 175579, 351158, 1450837, 2901674, 27565903, 55131806]

約数ペア:

[(1, 55131806), (2, 27565903), (19, 2901674), (38, 1450837), (157, 351158), (314, 175579), (2983, 18482), (5966, 9241)]