50872573413

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{18701}}^1$

素因数の和:18922

約数の個数: 48

約数和(自身を含む): 77022316800

約数和(自身を除く): 26149743387

約数列:

[1, 3, 9, 47, 59, 109, 141, 177, 327, 423, 531, 981, 2773, 5123, 6431, 8319, 15369, 18701, 19293, 24957, 46107, 56103, 57879, 168309, 302257, 878947, 906771, 1103359, 2038409, 2636841, 2720313, 3310077, 6115227, 7910523, 9930231, 18345681, 51857873, 95805223, 120266131, 155573619, 287415669, 360798393, 466720857, 862247007, 1082395179, 5652508157, 16957524471, 50872573413]

約数ペア:

[(1, 50872573413), (3, 16957524471), (9, 5652508157), (47, 1082395179), (59, 862247007), (109, 466720857), (141, 360798393), (177, 287415669), (327, 155573619), (423, 120266131), (531, 95805223), (981, 51857873), (2773, 18345681), (5123, 9930231), (6431, 7910523), (8319, 6115227), (15369, 3310077), (18701, 2720313), (19293, 2636841), (24957, 2038409), (46107, 1103359), (56103, 906771), (57879, 878947), (168309, 302257)]