55502013

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 88952832

約数和(自身を除く): 33450819

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 453, 483, 761, 1057, 2283, 3171, 3473, 5327, 10419, 15981, 17503, 24311, 52509, 72933, 114911, 122521, 344733, 367563, 804377, 2413131, 2642953, 7928859, 18500671, 55502013]

約数ペア:

[(1, 55502013), (3, 18500671), (7, 7928859), (21, 2642953), (23, 2413131), (69, 804377), (151, 367563), (161, 344733), (453, 122521), (483, 114911), (761, 72933), (1057, 52509), (2283, 24311), (3171, 17503), (3473, 15981), (5327, 10419)]