49634964

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6473}}^1$

素因数の和:6557

約数の個数: 48

約数和(自身を含む): 130515840

約数和(自身を除く): 80880876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 6473, 7668, 12946, 19419, 25892, 38838, 58257, 77676, 116514, 174771, 233028, 349542, 459583, 699084, 919166, 1378749, 1838332, 2757498, 4136247, 5514996, 8272494, 12408741, 16544988, 24817482, 49634964]

約数ペア:

[(1, 49634964), (2, 24817482), (3, 16544988), (4, 12408741), (6, 8272494), (9, 5514996), (12, 4136247), (18, 2757498), (27, 1838332), (36, 1378749), (54, 919166), (71, 699084), (108, 459583), (142, 349542), (213, 233028), (284, 174771), (426, 116514), (639, 77676), (852, 58257), (1278, 38838), (1917, 25892), (2556, 19419), (3834, 12946), (6473, 7668)]