559569890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{24109}}^1$

素因数の和:24338

約数の個数: 32

約数和(自身を含む): 1104045120

約数和(自身を除く): 544475230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 4642, 11605, 23210, 24109, 48218, 120545, 241090, 265199, 530398, 1325995, 2651990, 5086999, 10173998, 25434995, 50869990, 55956989, 111913978, 279784945, 559569890]

約数ペア:

[(1, 559569890), (2, 279784945), (5, 111913978), (10, 55956989), (11, 50869990), (22, 25434995), (55, 10173998), (110, 5086999), (211, 2651990), (422, 1325995), (1055, 530398), (2110, 265199), (2321, 241090), (4642, 120545), (11605, 48218), (23210, 24109)]