61131313570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{210797633}}^1$

素因数の和:210797669

約数の個数: 16

約数和(自身を含む): 113830722360

約数和(自身を除く): 52699408790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 210797633, 421595266, 1053988165, 2107976330, 6113131357, 12226262714, 30565656785, 61131313570]

約数ペア:

[(1, 61131313570), (2, 30565656785), (5, 12226262714), (10, 6113131357), (29, 2107976330), (58, 1053988165), (145, 421595266), (290, 210797633)]