63238955

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 83474352

約数和(自身を除く): 20235397

約数列:

[1, 5, 13, 65, 67, 169, 335, 845, 871, 1117, 4355, 5585, 11323, 14521, 56615, 72605, 74839, 188773, 374195, 943865, 972907, 4864535, 12647791, 63238955]

約数ペア:

[(1, 63238955), (5, 12647791), (13, 4864535), (65, 972907), (67, 943865), (169, 374195), (335, 188773), (845, 74839), (871, 72605), (1117, 56615), (4355, 14521), (5585, 11323)]