49309809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31189}}^1$

素因数の和:31240

約数の個数: 16

約数和(自身を含む): 71861760

約数和(自身を除く): 22551951

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 31189, 93567, 530213, 966859, 1590639, 2900577, 16436603, 49309809]

約数ペア:

[(1, 49309809), (3, 16436603), (17, 2900577), (31, 1590639), (51, 966859), (93, 530213), (527, 93567), (1581, 31189)]