56367045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 112619520

約数和(自身を除く): 56252475

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 127, 315, 381, 635, 889, 1143, 1409, 1905, 2667, 4227, 4445, 5715, 7045, 8001, 9863, 12681, 13335, 21135, 29589, 40005, 49315, 63405, 88767, 147945, 178943, 443835, 536829, 894715, 1252601, 1610487, 2684145, 3757803, 6263005, 8052435, 11273409, 18789015, 56367045]

約数ペア:

[(1, 56367045), (3, 18789015), (5, 11273409), (7, 8052435), (9, 6263005), (15, 3757803), (21, 2684145), (35, 1610487), (45, 1252601), (63, 894715), (105, 536829), (127, 443835), (315, 178943), (381, 147945), (635, 88767), (889, 63405), (1143, 49315), (1409, 40005), (1905, 29589), (2667, 21135), (4227, 13335), (4445, 12681), (5715, 9863), (7045, 8001)]