49538307

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181459}}^1$

素因数の和:181482

約数の個数: 16

約数和(自身を含む): 81294080

約数和(自身を除く): 31755773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 181459, 544377, 1270213, 2358967, 3810639, 7076901, 16512769, 49538307]

約数ペア:

[(1, 49538307), (3, 16512769), (7, 7076901), (13, 3810639), (21, 2358967), (39, 1270213), (91, 544377), (273, 181459)]