33271810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 38578430

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 439, 530, 583, 689, 715, 878, 1166, 1378, 1430, 2195, 2915, 3445, 4390, 4829, 5707, 5830, 6890, 7579, 9658, 11414, 15158, 23267, 24145, 28535, 37895, 46534, 48290, 57070, 62777, 75790, 116335, 125554, 232670, 255937, 302471, 313885, 511874, 604942, 627770, 1279685, 1512355, 2559370, 3024710, 3327181, 6654362, 16635905, 33271810]

約数ペア:

[(1, 33271810), (2, 16635905), (5, 6654362), (10, 3327181), (11, 3024710), (13, 2559370), (22, 1512355), (26, 1279685), (53, 627770), (55, 604942), (65, 511874), (106, 313885), (110, 302471), (130, 255937), (143, 232670), (265, 125554), (286, 116335), (439, 75790), (530, 62777), (583, 57070), (689, 48290), (715, 46534), (878, 37895), (1166, 28535), (1378, 24145), (1430, 23267), (2195, 15158), (2915, 11414), (3445, 9658), (4390, 7579), (4829, 6890), (5707, 5830)]