26877010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21163}}^1$

素因数の和:21297

約数の個数: 16

約数和(自身を含む): 48761856

約数和(自身を除く): 21884846

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 21163, 42326, 105815, 211630, 2687701, 5375402, 13438505, 26877010]

約数ペア:

[(1, 26877010), (2, 13438505), (5, 5375402), (10, 2687701), (127, 211630), (254, 105815), (635, 42326), (1270, 21163)]