50351638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 77172480

約数和(自身を除く): 26820842

約数列:

[1, 2, 71, 139, 142, 278, 2551, 5102, 9869, 19738, 181121, 354589, 362242, 709178, 25175819, 50351638]

約数ペア:

[(1, 50351638), (2, 25175819), (71, 709178), (139, 362242), (142, 354589), (278, 181121), (2551, 19738), (5102, 9869)]