23085950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1279}}^1$

素因数の和:1329

約数の個数: 36

約数和(自身を含む): 45354240

約数和(自身を除く): 22268290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1279, 1805, 2558, 3610, 6395, 9025, 12790, 18050, 24301, 31975, 48602, 63950, 121505, 243010, 461719, 607525, 923438, 1215050, 2308595, 4617190, 11542975, 23085950]

約数ペア:

[(1, 23085950), (2, 11542975), (5, 4617190), (10, 2308595), (19, 1215050), (25, 923438), (38, 607525), (50, 461719), (95, 243010), (190, 121505), (361, 63950), (475, 48602), (722, 31975), (950, 24301), (1279, 18050), (1805, 12790), (2558, 9025), (3610, 6395)]