13883635713025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{63617}}^1\times {\mathrm{671501}}^1$

素因数の和:735141

約数の個数: 24

約数和(自身を含む): 18540312578424

約数和(自身を除く): 4656676865399

約数列:

[1, 5, 13, 25, 65, 325, 63617, 318085, 671501, 827021, 1590425, 3357505, 4135105, 8729513, 16787525, 20675525, 43647565, 218237825, 42718879117, 213594395585, 555345428521, 1067971977925, 2776727142605, 13883635713025]

約数ペア:

[(1, 13883635713025), (5, 2776727142605), (13, 1067971977925), (25, 555345428521), (65, 213594395585), (325, 42718879117), (63617, 218237825), (318085, 43647565), (671501, 20675525), (827021, 16787525), (1590425, 8729513), (3357505, 4135105)]