10717900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5674

約数の個数: 36

約数和(自身を含む): 24486280

約数和(自身を除く): 13768380

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 5641, 11282, 22564, 28205, 56410, 107179, 112820, 141025, 214358, 282050, 428716, 535895, 564100, 1071790, 2143580, 2679475, 5358950, 10717900]

約数ペア:

[(1, 10717900), (2, 5358950), (4, 2679475), (5, 2143580), (10, 1071790), (19, 564100), (20, 535895), (25, 428716), (38, 282050), (50, 214358), (76, 141025), (95, 112820), (100, 107179), (190, 56410), (380, 28205), (475, 22564), (950, 11282), (1900, 5641)]