53185569

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3967}}^1$

素因数の和:4120

約数の個数: 16

約数和(自身を含む): 73328640

約数和(自身を除く): 20143071

約数列:

[1, 3, 41, 109, 123, 327, 3967, 4469, 11901, 13407, 162647, 432403, 487941, 1297209, 17728523, 53185569]

約数ペア:

[(1, 53185569), (3, 17728523), (41, 1297209), (109, 487941), (123, 432403), (327, 162647), (3967, 13407), (4469, 11901)]