41009865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 35194935

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 89, 139, 195, 221, 255, 267, 417, 445, 663, 695, 1105, 1157, 1335, 1513, 1807, 2085, 2363, 3315, 3471, 4539, 5421, 5785, 7089, 7565, 9035, 11815, 12371, 17355, 19669, 22695, 27105, 30719, 35445, 37113, 59007, 61855, 92157, 98345, 153595, 160823, 185565, 210307, 295035, 460785, 482469, 630921, 804115, 1051535, 2412345, 2733991, 3154605, 8201973, 13669955, 41009865]

約数ペア:

[(1, 41009865), (3, 13669955), (5, 8201973), (13, 3154605), (15, 2733991), (17, 2412345), (39, 1051535), (51, 804115), (65, 630921), (85, 482469), (89, 460785), (139, 295035), (195, 210307), (221, 185565), (255, 160823), (267, 153595), (417, 98345), (445, 92157), (663, 61855), (695, 59007), (1105, 37113), (1157, 35445), (1335, 30719), (1513, 27105), (1807, 22695), (2085, 19669), (2363, 17355), (3315, 12371), (3471, 11815), (4539, 9035), (5421, 7565), (5785, 7089)]