53923408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 137741184

約数和(自身を除く): 83817776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 121, 154, 161, 173, 176, 184, 242, 253, 308, 322, 346, 368, 484, 506, 616, 644, 692, 847, 968, 1012, 1211, 1232, 1288, 1384, 1694, 1771, 1903, 1936, 2024, 2422, 2576, 2768, 2783, 3388, 3542, 3806, 3979, 4048, 4844, 5566, 6776, 7084, 7612, 7958, 9688, 11132, 13321, 13552, 14168, 15224, 15916, 19376, 19481, 20933, 22264, 26642, 27853, 28336, 30448, 31832, 38962, 41866, 43769, 44528, 53284, 55706, 63664, 77924, 83732, 87538, 106568, 111412, 146531, 155848, 167464, 175076, 213136, 222824, 293062, 306383, 311696, 334928, 350152, 445648, 481459, 586124, 612766, 700304, 962918, 1172248, 1225532, 1925836, 2344496, 2451064, 3370213, 3851672, 4902128, 6740426, 7703344, 13480852, 26961704, 53923408]

約数ペア:

[(1, 53923408), (2, 26961704), (4, 13480852), (7, 7703344), (8, 6740426), (11, 4902128), (14, 3851672), (16, 3370213), (22, 2451064), (23, 2344496), (28, 1925836), (44, 1225532), (46, 1172248), (56, 962918), (77, 700304), (88, 612766), (92, 586124), (112, 481459), (121, 445648), (154, 350152), (161, 334928), (173, 311696), (176, 306383), (184, 293062), (242, 222824), (253, 213136), (308, 175076), (322, 167464), (346, 155848), (368, 146531), (484, 111412), (506, 106568), (616, 87538), (644, 83732), (692, 77924), (847, 63664), (968, 55706), (1012, 53284), (1211, 44528), (1232, 43769), (1288, 41866), (1384, 38962), (1694, 31832), (1771, 30448), (1903, 28336), (1936, 27853), (2024, 26642), (2422, 22264), (2576, 20933), (2768, 19481), (2783, 19376), (3388, 15916), (3542, 15224), (3806, 14168), (3979, 13552), (4048, 13321), (4844, 11132), (5566, 9688), (6776, 7958), (7084, 7612)]