51921424

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{3943}}^1$

素因数の和:4774

約数の個数: 20

約数和(自身を含む): 100745536

約数和(自身を除く): 48824112

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 3943, 6584, 7886, 13168, 15772, 31544, 63088, 3245089, 6490178, 12980356, 25960712, 51921424]

約数ペア:

[(1, 51921424), (2, 25960712), (4, 12980356), (8, 6490178), (16, 3245089), (823, 63088), (1646, 31544), (3292, 15772), (3943, 13168), (6584, 7886)]