51750965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 24281035

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 1121, 1319, 2065, 5605, 6595, 7847, 9233, 25061, 39235, 46165, 77821, 125305, 175427, 389105, 544747, 877135, 1478599, 2723735, 7392995, 10350193, 51750965]

約数ペア:

[(1, 51750965), (5, 10350193), (7, 7392995), (19, 2723735), (35, 1478599), (59, 877135), (95, 544747), (133, 389105), (295, 175427), (413, 125305), (665, 77821), (1121, 46165), (1319, 39235), (2065, 25061), (5605, 9233), (6595, 7847)]