51357056

素因数分解:

$2^7\times {\mathrm{607}}^1\times {\mathrm{661}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 102636480

約数和(自身を除く): 51279424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 607, 661, 1214, 1322, 2428, 2644, 4856, 5288, 9712, 10576, 19424, 21152, 38848, 42304, 77696, 84608, 401227, 802454, 1604908, 3209816, 6419632, 12839264, 25678528, 51357056]

約数ペア:

[(1, 51357056), (2, 25678528), (4, 12839264), (8, 6419632), (16, 3209816), (32, 1604908), (64, 802454), (128, 401227), (607, 84608), (661, 77696), (1214, 42304), (1322, 38848), (2428, 21152), (2644, 19424), (4856, 10576), (5288, 9712)]