49520601

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2803}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 77569856

約数和(自身を除く): 28049255

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 2803, 5889, 8409, 17667, 25227, 36439, 109317, 327951, 423253, 1269759, 3809277, 5502289, 16506867, 49520601]

約数ペア:

[(1, 49520601), (3, 16506867), (9, 5502289), (13, 3809277), (39, 1269759), (117, 423253), (151, 327951), (453, 109317), (1359, 36439), (1963, 25227), (2803, 17667), (5889, 8409)]