49808248

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38671}}^1$

素因数の和:38707

約数の個数: 32

約数和(自身を含む): 111375360

約数和(自身を除く): 61567112

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 38671, 77342, 154684, 270697, 309368, 541394, 889433, 1082788, 1778866, 2165576, 3557732, 6226031, 7115464, 12452062, 24904124, 49808248]

約数ペア:

[(1, 49808248), (2, 24904124), (4, 12452062), (7, 7115464), (8, 6226031), (14, 3557732), (23, 2165576), (28, 1778866), (46, 1082788), (56, 889433), (92, 541394), (161, 309368), (184, 270697), (322, 154684), (644, 77342), (1288, 38671)]