41529580

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21407}}^1$

素因数の和:21513

約数の個数: 24

約数和(自身を含む): 88115328

約数和(自身を除く): 46585748

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 21407, 42814, 85628, 107035, 214070, 428140, 2076479, 4152958, 8305916, 10382395, 20764790, 41529580]

約数ペア:

[(1, 41529580), (2, 20764790), (4, 10382395), (5, 8305916), (10, 4152958), (20, 2076479), (97, 428140), (194, 214070), (388, 107035), (485, 85628), (970, 42814), (1940, 21407)]