51134714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 82026000

約数和(自身を除く): 30891286

約数列:

[1, 2, 29, 58, 61, 97, 122, 149, 194, 298, 1769, 2813, 3538, 4321, 5626, 5917, 8642, 9089, 11834, 14453, 18178, 28906, 171593, 263581, 343186, 419137, 527162, 838274, 881633, 1763266, 25567357, 51134714]

約数ペア:

[(1, 51134714), (2, 25567357), (29, 1763266), (58, 881633), (61, 838274), (97, 527162), (122, 419137), (149, 343186), (194, 263581), (298, 171593), (1769, 28906), (2813, 18178), (3538, 14453), (4321, 11834), (5626, 9089), (5917, 8642)]