52240660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153649}}^1$

素因数の和:153675

約数の個数: 24

約数和(自身を含む): 116159400

約数和(自身を除く): 63918740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 153649, 307298, 614596, 768245, 1536490, 2612033, 3072980, 5224066, 10448132, 13060165, 26120330, 52240660]

約数ペア:

[(1, 52240660), (2, 26120330), (4, 13060165), (5, 10448132), (10, 5224066), (17, 3072980), (20, 2612033), (34, 1536490), (68, 768245), (85, 614596), (170, 307298), (340, 153649)]