15012445

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 22768128

約数和(自身を除く): 7755683

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1097, 1955, 2737, 5485, 7679, 13685, 18649, 25231, 38395, 93245, 126155, 130543, 176617, 428927, 652715, 883085, 2144635, 3002489, 15012445]

約数ペア:

[(1, 15012445), (5, 3002489), (7, 2144635), (17, 883085), (23, 652715), (35, 428927), (85, 176617), (115, 130543), (119, 126155), (161, 93245), (391, 38395), (595, 25231), (805, 18649), (1097, 13685), (1955, 7679), (2737, 5485)]