56018179

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 71801856

約数和(自身を除く): 15783677

約数列:

[1, 7, 17, 23, 97, 119, 161, 211, 391, 679, 1477, 1649, 2231, 2737, 3587, 4853, 11543, 15617, 20467, 25109, 33971, 37927, 82501, 143269, 265489, 347939, 470741, 577507, 2435573, 3295187, 8002597, 56018179]

約数ペア:

[(1, 56018179), (7, 8002597), (17, 3295187), (23, 2435573), (97, 577507), (119, 470741), (161, 347939), (211, 265489), (391, 143269), (679, 82501), (1477, 37927), (1649, 33971), (2231, 25109), (2737, 20467), (3587, 15617), (4853, 11543)]