50538943

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 36

約数和(自身を含む): 67592880

約数和(自身を除く): 17053937

約数列:

[1, 7, 13, 17, 49, 91, 119, 169, 221, 359, 637, 833, 1183, 1547, 2513, 2873, 4667, 6103, 8281, 10829, 17591, 20111, 32669, 42721, 60671, 79339, 140777, 228683, 299047, 424697, 555373, 1031407, 2972879, 3887611, 7219849, 50538943]

約数ペア:

[(1, 50538943), (7, 7219849), (13, 3887611), (17, 2972879), (49, 1031407), (91, 555373), (119, 424697), (169, 299047), (221, 228683), (359, 140777), (637, 79339), (833, 60671), (1183, 42721), (1547, 32669), (2513, 20111), (2873, 17591), (4667, 10829), (6103, 8281)]