28565519330

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{29448989}}^1$

素因数の和:29449093

約数の個数: 16

約数和(自身を含む): 51948018360

約数和(自身を除く): 23382499030

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 29448989, 58897978, 147244945, 294489890, 2856551933, 5713103866, 14282759665, 28565519330]

約数ペア:

[(1, 28565519330), (2, 14282759665), (5, 5713103866), (10, 2856551933), (97, 294489890), (194, 147244945), (485, 58897978), (970, 29448989)]