50428651

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 65197440

約数和(自身を除く): 14768789

約数列:

[1, 7, 13, 29, 91, 97, 197, 203, 377, 679, 1261, 1379, 2561, 2639, 2813, 5713, 8827, 17927, 19109, 19691, 36569, 39991, 74269, 133763, 248417, 255983, 519883, 554161, 1738919, 3879127, 7204093, 50428651]

約数ペア:

[(1, 50428651), (7, 7204093), (13, 3879127), (29, 1738919), (91, 554161), (97, 519883), (197, 255983), (203, 248417), (377, 133763), (679, 74269), (1261, 39991), (1379, 36569), (2561, 19691), (2639, 19109), (2813, 17927), (5713, 8827)]