49842725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 68299200

約数和(自身を除く): 18456475

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 5099, 9775, 25495, 86683, 117277, 127475, 433415, 586385, 1993709, 2167075, 2931925, 9968545, 49842725]

約数ペア:

[(1, 49842725), (5, 9968545), (17, 2931925), (23, 2167075), (25, 1993709), (85, 586385), (115, 433415), (391, 127475), (425, 117277), (575, 86683), (1955, 25495), (5099, 9775)]