49879955

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{34519}}^1$

素因数の和:34558

約数の個数: 12

約数和(自身を含む): 63585840

約数和(自身を除く): 13705885

約数列:

[1, 5, 17, 85, 289, 1445, 34519, 172595, 586823, 2934115, 9975991, 49879955]

約数ペア:

[(1, 49879955), (5, 9975991), (17, 2934115), (85, 586823), (289, 172595), (1445, 34519)]