51636648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307361}}^1$

素因数の和:307377

約数の個数: 32

約数和(自身を含む): 147533760

約数和(自身を除く): 95897112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307361, 614722, 922083, 1229444, 1844166, 2151527, 2458888, 3688332, 4303054, 6454581, 7376664, 8606108, 12909162, 17212216, 25818324, 51636648]

約数ペア:

[(1, 51636648), (2, 25818324), (3, 17212216), (4, 12909162), (6, 8606108), (7, 7376664), (8, 6454581), (12, 4303054), (14, 3688332), (21, 2458888), (24, 2151527), (28, 1844166), (42, 1229444), (56, 922083), (84, 614722), (168, 307361)]