51590665

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 77359104

約数和(自身を除く): 25768439

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 2797, 3689, 13985, 18445, 19579, 47549, 86707, 97895, 237745, 332843, 433535, 606949, 1474019, 1664215, 3034745, 7370095, 10318133, 51590665]

約数ペア:

[(1, 51590665), (5, 10318133), (7, 7370095), (17, 3034745), (31, 1664215), (35, 1474019), (85, 606949), (119, 433535), (155, 332843), (217, 237745), (527, 97895), (595, 86707), (1085, 47549), (2635, 19579), (2797, 18445), (3689, 13985)]