26470455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 46579968

約数和(自身を除く): 20109513

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1171, 1507, 2055, 3513, 4521, 5855, 7535, 12881, 17565, 22605, 38643, 64405, 160427, 193215, 481281, 802135, 1764697, 2406405, 5294091, 8823485, 26470455]

約数ペア:

[(1, 26470455), (3, 8823485), (5, 5294091), (11, 2406405), (15, 1764697), (33, 802135), (55, 481281), (137, 193215), (165, 160427), (411, 64405), (685, 38643), (1171, 22605), (1507, 17565), (2055, 12881), (3513, 7535), (4521, 5855)]