26753085

素因数分解:

$3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 48799296

約数和(自身を除く): 22046211

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 135, 227, 243, 291, 405, 485, 681, 873, 1135, 1215, 1455, 2043, 2619, 3405, 4365, 6129, 7857, 10215, 13095, 18387, 22019, 23571, 30645, 39285, 55161, 66057, 91935, 110095, 117855, 198171, 275805, 330285, 594513, 990855, 1783539, 2972565, 5350617, 8917695, 26753085]

約数ペア:

[(1, 26753085), (3, 8917695), (5, 5350617), (9, 2972565), (15, 1783539), (27, 990855), (45, 594513), (81, 330285), (97, 275805), (135, 198171), (227, 117855), (243, 110095), (291, 91935), (405, 66057), (485, 55161), (681, 39285), (873, 30645), (1135, 23571), (1215, 22019), (1455, 18387), (2043, 13095), (2619, 10215), (3405, 7857), (4365, 6129)]