48526568

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 97994400

約数和(自身を除く): 49467832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 151, 278, 289, 302, 556, 578, 604, 1112, 1156, 1208, 2312, 2363, 2567, 4726, 5134, 9452, 10268, 18904, 20536, 20989, 40171, 41978, 43639, 80342, 83956, 87278, 160684, 167912, 174556, 321368, 349112, 356813, 713626, 1427252, 2854504, 6065821, 12131642, 24263284, 48526568]

約数ペア:

[(1, 48526568), (2, 24263284), (4, 12131642), (8, 6065821), (17, 2854504), (34, 1427252), (68, 713626), (136, 356813), (139, 349112), (151, 321368), (278, 174556), (289, 167912), (302, 160684), (556, 87278), (578, 83956), (604, 80342), (1112, 43639), (1156, 41978), (1208, 40171), (2312, 20989), (2363, 20536), (2567, 18904), (4726, 10268), (5134, 9452)]