201444925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31849}}^1$

素因数の和:31893

約数の個数: 24

約数和(自身を含む): 284356800

約数和(自身を除く): 82911875

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 31849, 159245, 350339, 732527, 796225, 1751695, 3662635, 8057797, 8758475, 18313175, 40288985, 201444925]

約数ペア:

[(1, 201444925), (5, 40288985), (11, 18313175), (23, 8758475), (25, 8057797), (55, 3662635), (115, 1751695), (253, 796225), (275, 732527), (575, 350339), (1265, 159245), (6325, 31849)]