51273704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{337327}}^1$

素因数の和:337352

約数の個数: 16

約数和(自身を含む): 101198400

約数和(自身を除く): 49924696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337327, 674654, 1349308, 2698616, 6409213, 12818426, 25636852, 51273704]

約数ペア:

[(1, 51273704), (2, 25636852), (4, 12818426), (8, 6409213), (19, 2698616), (38, 1349308), (76, 674654), (152, 337327)]