53433985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51133}}^1$

素因数の和:51168

約数の個数: 16

約数和(自身を含む): 73632960

約数和(自身を除く): 20198975

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 51133, 255665, 562463, 971527, 2812315, 4857635, 10686797, 53433985]

約数ペア:

[(1, 53433985), (5, 10686797), (11, 4857635), (19, 2812315), (55, 971527), (95, 562463), (209, 255665), (1045, 51133)]