50173996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 44658644

約数列:

[1, 2, 4, 31, 41, 62, 71, 82, 124, 139, 142, 164, 278, 284, 556, 1271, 2201, 2542, 2911, 4309, 4402, 5084, 5699, 5822, 8618, 8804, 9869, 11398, 11644, 17236, 19738, 22796, 39476, 90241, 176669, 180482, 305939, 353338, 360964, 404629, 611878, 706676, 809258, 1223756, 1618516, 12543499, 25086998, 50173996]

約数ペア:

[(1, 50173996), (2, 25086998), (4, 12543499), (31, 1618516), (41, 1223756), (62, 809258), (71, 706676), (82, 611878), (124, 404629), (139, 360964), (142, 353338), (164, 305939), (278, 180482), (284, 176669), (556, 90241), (1271, 39476), (2201, 22796), (2542, 19738), (2911, 17236), (4309, 11644), (4402, 11398), (5084, 9869), (5699, 8804), (5822, 8618)]