51054982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2004

約数の個数: 24

約数和(自身を含む): 84967848

約数和(自身を除く): 33912866

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 1867, 2486, 3734, 13673, 20537, 27346, 41074, 210971, 225907, 421942, 451814, 2320681, 4641362, 25527491, 51054982]

約数ペア:

[(1, 51054982), (2, 25527491), (11, 4641362), (22, 2320681), (113, 451814), (121, 421942), (226, 225907), (242, 210971), (1243, 41074), (1867, 27346), (2486, 20537), (3734, 13673)]