26548410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{126421}}^1$

素因数の和:126438

約数の個数: 32

約数和(自身を含む): 72819072

約数和(自身を除く): 46270662

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 126421, 252842, 379263, 632105, 758526, 884947, 1264210, 1769894, 1896315, 2654841, 3792630, 4424735, 5309682, 8849470, 13274205, 26548410]

約数ペア:

[(1, 26548410), (2, 13274205), (3, 8849470), (5, 5309682), (6, 4424735), (7, 3792630), (10, 2654841), (14, 1896315), (15, 1769894), (21, 1264210), (30, 884947), (35, 758526), (42, 632105), (70, 379263), (105, 252842), (210, 126421)]