56919330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48649}}^1$

素因数の和:48675

約数の個数: 48

約数和(自身を含む): 159377400

約数和(自身を除く): 102458070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 48649, 97298, 145947, 243245, 291894, 437841, 486490, 632437, 729735, 875682, 1264874, 1459470, 1897311, 2189205, 3162185, 3794622, 4378410, 5691933, 6324370, 9486555, 11383866, 18973110, 28459665, 56919330]

約数ペア:

[(1, 56919330), (2, 28459665), (3, 18973110), (5, 11383866), (6, 9486555), (9, 6324370), (10, 5691933), (13, 4378410), (15, 3794622), (18, 3162185), (26, 2189205), (30, 1897311), (39, 1459470), (45, 1264874), (65, 875682), (78, 729735), (90, 632437), (117, 486490), (130, 437841), (195, 291894), (234, 243245), (390, 145947), (585, 97298), (1170, 48649)]