49286798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{117911}}^1$

素因数の和:117943

約数の個数: 16

約数和(自身を含む): 84896640

約数和(自身を除く): 35609842

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 117911, 235822, 1297021, 2240309, 2594042, 4480618, 24643399, 49286798]

約数ペア:

[(1, 49286798), (2, 24643399), (11, 4480618), (19, 2594042), (22, 2240309), (38, 1297021), (209, 235822), (418, 117911)]