51812926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1128

約数の個数: 24

約数和(自身を含む): 85867992

約数和(自身を除く): 34055066

約数列:

[1, 2, 11, 22, 121, 242, 251, 502, 853, 1706, 2761, 5522, 9383, 18766, 30371, 60742, 103213, 206426, 214103, 428206, 2355133, 4710266, 25906463, 51812926]

約数ペア:

[(1, 51812926), (2, 25906463), (11, 4710266), (22, 2355133), (121, 428206), (242, 214103), (251, 206426), (502, 103213), (853, 60742), (1706, 30371), (2761, 18766), (5522, 9383)]