85881530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1823}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 177030144

約数和(自身を除く): 91148614

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 673, 1346, 1823, 3365, 3646, 4711, 6730, 9115, 9422, 12761, 18230, 23555, 25522, 47110, 63805, 127610, 1226879, 2453758, 6134395, 8588153, 12268790, 17176306, 42940765, 85881530]

約数ペア:

[(1, 85881530), (2, 42940765), (5, 17176306), (7, 12268790), (10, 8588153), (14, 6134395), (35, 2453758), (70, 1226879), (673, 127610), (1346, 63805), (1823, 47110), (3365, 25522), (3646, 23555), (4711, 18230), (6730, 12761), (9115, 9422)]