51781072

素因数分解:

$2^4\times 7^1\times {\mathrm{462331}}^1$

素因数の和:462346

約数の個数: 20

約数和(自身を含む): 114658336

約数和(自身を除く): 62877264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 462331, 924662, 1849324, 3236317, 3698648, 6472634, 7397296, 12945268, 25890536, 51781072]

約数ペア:

[(1, 51781072), (2, 25890536), (4, 12945268), (7, 7397296), (8, 6472634), (14, 3698648), (16, 3236317), (28, 1849324), (56, 924662), (112, 462331)]