97770425

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 124806744

約数和(自身を除く): 27036319

約数列:

[1, 5, 25, 53, 113, 265, 565, 653, 1325, 2825, 3265, 5989, 16325, 29945, 34609, 73789, 149725, 173045, 368945, 865225, 1844725, 3910817, 19554085, 97770425]

約数ペア:

[(1, 97770425), (5, 19554085), (25, 3910817), (53, 1844725), (113, 865225), (265, 368945), (565, 173045), (653, 149725), (1325, 73789), (2825, 34609), (3265, 29945), (5989, 16325)]