28847555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30853}}^1$

素因数の和:30886

約数の個数: 16

約数和(自身を含む): 39986784

約数和(自身を除く): 11139229

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 30853, 154265, 339383, 524501, 1696915, 2622505, 5769511, 28847555]

約数ペア:

[(1, 28847555), (5, 5769511), (11, 2622505), (17, 1696915), (55, 524501), (85, 339383), (187, 154265), (935, 30853)]