31332950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5179}}^1$

素因数の和:5213

約数の個数: 36

約数和(自身を含む): 64071420

約数和(自身を除く): 32738470

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 5179, 6050, 10358, 25895, 51790, 56969, 113938, 129475, 258950, 284845, 569690, 626659, 1253318, 1424225, 2848450, 3133295, 6266590, 15666475, 31332950]

約数ペア:

[(1, 31332950), (2, 15666475), (5, 6266590), (10, 3133295), (11, 2848450), (22, 1424225), (25, 1253318), (50, 626659), (55, 569690), (110, 284845), (121, 258950), (242, 129475), (275, 113938), (550, 56969), (605, 51790), (1210, 25895), (3025, 10358), (5179, 6050)]