26098215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 51287040

約数和(自身を除く): 25188825

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 529, 715, 759, 897, 1265, 1495, 1587, 2145, 2645, 3289, 3795, 4485, 5819, 6877, 7935, 9867, 12167, 16445, 17457, 20631, 29095, 34385, 36501, 49335, 60835, 75647, 87285, 103155, 133837, 158171, 182505, 226941, 378235, 401511, 474513, 669185, 790855, 1134705, 1739881, 2007555, 2372565, 5219643, 8699405, 26098215]

約数ペア:

[(1, 26098215), (3, 8699405), (5, 5219643), (11, 2372565), (13, 2007555), (15, 1739881), (23, 1134705), (33, 790855), (39, 669185), (55, 474513), (65, 401511), (69, 378235), (115, 226941), (143, 182505), (165, 158171), (195, 133837), (253, 103155), (299, 87285), (345, 75647), (429, 60835), (529, 49335), (715, 36501), (759, 34385), (897, 29095), (1265, 20631), (1495, 17457), (1587, 16445), (2145, 12167), (2645, 9867), (3289, 7935), (3795, 6877), (4485, 5819)]