91235852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 171730944

約数和(自身を除く): 80495092

約数列:

[1, 2, 4, 31, 43, 62, 71, 86, 124, 142, 172, 241, 284, 482, 964, 1333, 2201, 2666, 3053, 4402, 5332, 6106, 7471, 8804, 10363, 12212, 14942, 17111, 20726, 29884, 34222, 41452, 68444, 94643, 189286, 321253, 378572, 530441, 642506, 735773, 1060882, 1285012, 1471546, 2121764, 2943092, 22808963, 45617926, 91235852]

約数ペア:

[(1, 91235852), (2, 45617926), (4, 22808963), (31, 2943092), (43, 2121764), (62, 1471546), (71, 1285012), (86, 1060882), (124, 735773), (142, 642506), (172, 530441), (241, 378572), (284, 321253), (482, 189286), (964, 94643), (1333, 68444), (2201, 41452), (2666, 34222), (3053, 29884), (4402, 20726), (5332, 17111), (6106, 14942), (7471, 12212), (8804, 10363)]