201852050425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{400123}}^1$

素因数の和:401337

約数の個数: 24

約数和(自身を含む): 265243800096

約数和(自身を除く): 63391749671

約数列:

[1, 5, 17, 25, 85, 425, 1187, 5935, 20179, 29675, 100895, 400123, 504475, 2000615, 6802091, 10003075, 34010455, 170052275, 474946001, 2374730005, 8074082017, 11873650025, 40370410085, 201852050425]

約数ペア:

[(1, 201852050425), (5, 40370410085), (17, 11873650025), (25, 8074082017), (85, 2374730005), (425, 474946001), (1187, 170052275), (5935, 34010455), (20179, 10003075), (29675, 6802091), (100895, 2000615), (400123, 504475)]