56589124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5987}}^1$

素因数の和:6147

約数の個数: 24

約数和(自身を含む): 105628320

約数和(自身を除く): 49039196

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 5987, 9452, 11974, 23948, 101779, 203558, 407116, 832193, 1664386, 3328772, 14147281, 28294562, 56589124]

約数ペア:

[(1, 56589124), (2, 28294562), (4, 14147281), (17, 3328772), (34, 1664386), (68, 832193), (139, 407116), (278, 203558), (556, 101779), (2363, 23948), (4726, 11974), (5987, 9452)]