27280946

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25307}}^1$

素因数の和:25334

約数の個数: 24

約数和(自身を含む): 51932016

約数和(自身を除く): 24651070

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 25307, 50614, 177149, 278377, 354298, 556754, 1240043, 1948639, 2480086, 3897278, 13640473, 27280946]

約数ペア:

[(1, 27280946), (2, 13640473), (7, 3897278), (11, 2480086), (14, 1948639), (22, 1240043), (49, 556754), (77, 354298), (98, 278377), (154, 177149), (539, 50614), (1078, 25307)]