50751368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 97200000

約数和(自身を除く): 46448632

約数列:

[1, 2, 4, 8, 71, 142, 199, 284, 398, 449, 568, 796, 898, 1592, 1796, 3592, 14129, 28258, 31879, 56516, 63758, 89351, 113032, 127516, 178702, 255032, 357404, 714808, 6343921, 12687842, 25375684, 50751368]

約数ペア:

[(1, 50751368), (2, 25375684), (4, 12687842), (8, 6343921), (71, 714808), (142, 357404), (199, 255032), (284, 178702), (398, 127516), (449, 113032), (568, 89351), (796, 63758), (898, 56516), (1592, 31879), (1796, 28258), (3592, 14129)]