54221552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4001}}^1$

素因数の和:4038

約数の個数: 60

約数和(自身を含む): 132001968

約数和(自身を除く): 77780416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 4001, 6776, 8002, 13552, 16004, 28007, 32008, 44011, 56014, 64016, 88022, 112028, 176044, 224056, 308077, 352088, 448112, 484121, 616154, 704176, 968242, 1232308, 1936484, 2464616, 3388847, 3872968, 4929232, 6777694, 7745936, 13555388, 27110776, 54221552]

約数ペア:

[(1, 54221552), (2, 27110776), (4, 13555388), (7, 7745936), (8, 6777694), (11, 4929232), (14, 3872968), (16, 3388847), (22, 2464616), (28, 1936484), (44, 1232308), (56, 968242), (77, 704176), (88, 616154), (112, 484121), (121, 448112), (154, 352088), (176, 308077), (242, 224056), (308, 176044), (484, 112028), (616, 88022), (847, 64016), (968, 56014), (1232, 44011), (1694, 32008), (1936, 28007), (3388, 16004), (4001, 13552), (6776, 8002)]