53891222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 105144480

約数和(自身を除く): 51253258

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 847, 1097, 1694, 2194, 2233, 3509, 4466, 7018, 7679, 12067, 15358, 24134, 24563, 31813, 49126, 63626, 84469, 132737, 168938, 222691, 265474, 349943, 445382, 699886, 929159, 1858318, 2449601, 3849373, 4899202, 7698746, 26945611, 53891222]

約数ペア:

[(1, 53891222), (2, 26945611), (7, 7698746), (11, 4899202), (14, 3849373), (22, 2449601), (29, 1858318), (58, 929159), (77, 699886), (121, 445382), (154, 349943), (203, 265474), (242, 222691), (319, 168938), (406, 132737), (638, 84469), (847, 63626), (1097, 49126), (1694, 31813), (2194, 24563), (2233, 24134), (3509, 15358), (4466, 12067), (7018, 7679)]