28429445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8761}}^1$

素因数の和:8836

約数の個数: 16

約数和(自身を含む): 37851840

約数和(自身を除く): 9422395

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 8761, 43805, 96371, 481855, 516899, 2584495, 5685889, 28429445]

約数ペア:

[(1, 28429445), (5, 5685889), (11, 2584495), (55, 516899), (59, 481855), (295, 96371), (649, 43805), (3245, 8761)]