555396094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2539}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 929761920

約数和(自身を除く): 374365826

約数列:

[1, 2, 11, 22, 61, 122, 163, 326, 671, 1342, 1793, 2539, 3586, 5078, 9943, 19886, 27929, 55858, 109373, 154879, 218746, 309758, 413857, 827714, 1703669, 3407338, 4552427, 9104854, 25245277, 50490554, 277698047, 555396094]

約数ペア:

[(1, 555396094), (2, 277698047), (11, 50490554), (22, 25245277), (61, 9104854), (122, 4552427), (163, 3407338), (326, 1703669), (671, 827714), (1342, 413857), (1793, 309758), (2539, 218746), (3586, 154879), (5078, 109373), (9943, 55858), (19886, 27929)]