53316926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 93142560

約数和(自身を除く): 39825634

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 2917, 5834, 9139, 18278, 37921, 55423, 75842, 107929, 110846, 215858, 720499, 1403077, 1440998, 2050651, 2806154, 4101302, 26658463, 53316926]

約数ペア:

[(1, 53316926), (2, 26658463), (13, 4101302), (19, 2806154), (26, 2050651), (37, 1440998), (38, 1403077), (74, 720499), (247, 215858), (481, 110846), (494, 107929), (703, 75842), (962, 55423), (1406, 37921), (2917, 18278), (5834, 9139)]