98298580

素因数分解:

$2^2\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{2729}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 206617320

約数和(自身を除く): 108318740

約数列:

[1, 2, 4, 5, 10, 20, 1801, 2729, 3602, 5458, 7204, 9005, 10916, 13645, 18010, 27290, 36020, 54580, 4914929, 9829858, 19659716, 24574645, 49149290, 98298580]

約数ペア:

[(1, 98298580), (2, 49149290), (4, 24574645), (5, 19659716), (10, 9829858), (20, 4914929), (1801, 54580), (2729, 36020), (3602, 27290), (5458, 18010), (7204, 13645), (9005, 10916)]