51723434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 93774720

約数和(自身を除く): 42051286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 337, 577, 674, 1154, 2359, 4039, 4718, 6403, 8078, 10963, 12806, 21926, 44821, 76741, 89642, 153482, 194449, 388898, 1361143, 2722286, 3694531, 7389062, 25861717, 51723434]

約数ペア:

[(1, 51723434), (2, 25861717), (7, 7389062), (14, 3694531), (19, 2722286), (38, 1361143), (133, 388898), (266, 194449), (337, 153482), (577, 89642), (674, 76741), (1154, 44821), (2359, 21926), (4039, 12806), (4718, 10963), (6403, 8078)]