12669085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 18973440

約数和(自身を除く): 6304355

約数列:

[1, 5, 11, 13, 29, 47, 55, 65, 143, 145, 169, 235, 319, 377, 517, 611, 715, 845, 1363, 1595, 1859, 1885, 2585, 3055, 4147, 4901, 6721, 6815, 7943, 9295, 14993, 17719, 20735, 24505, 33605, 39715, 53911, 74965, 87373, 88595, 194909, 230347, 269555, 436865, 974545, 1151735, 2533817, 12669085]

約数ペア:

[(1, 12669085), (5, 2533817), (11, 1151735), (13, 974545), (29, 436865), (47, 269555), (55, 230347), (65, 194909), (143, 88595), (145, 87373), (169, 74965), (235, 53911), (319, 39715), (377, 33605), (517, 24505), (611, 20735), (715, 17719), (845, 14993), (1363, 9295), (1595, 7943), (1859, 6815), (1885, 6721), (2585, 4901), (3055, 4147)]