49209310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{80671}}^1$

素因数の和:80739

約数の個数: 16

約数和(自身を含む): 90029952

約数和(自身を除く): 40820642

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 80671, 161342, 403355, 806710, 4920931, 9841862, 24604655, 49209310]

約数ペア:

[(1, 49209310), (2, 24604655), (5, 9841862), (10, 4920931), (61, 806710), (122, 403355), (305, 161342), (610, 80671)]