49739930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{171517}}^1$

素因数の和:171553

約数の個数: 16

約数和(自身を含む): 92619720

約数和(自身を除く): 42879790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 171517, 343034, 857585, 1715170, 4973993, 9947986, 24869965, 49739930]

約数ペア:

[(1, 49739930), (2, 24869965), (5, 9947986), (10, 4973993), (29, 1715170), (58, 857585), (145, 343034), (290, 171517)]