50184505

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 74170368

約数和(自身を除く): 23985863

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 2011, 3565, 4991, 10055, 14077, 24955, 46253, 62341, 70385, 231265, 311705, 323771, 436387, 1433843, 1618855, 2181935, 7169215, 10036901, 50184505]

約数ペア:

[(1, 50184505), (5, 10036901), (7, 7169215), (23, 2181935), (31, 1618855), (35, 1433843), (115, 436387), (155, 323771), (161, 311705), (217, 231265), (713, 70385), (805, 62341), (1085, 46253), (2011, 24955), (3565, 14077), (4991, 10055)]