13244350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 28569600

約数和(自身を除く): 15325250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 479, 553, 790, 958, 1106, 1975, 2395, 2765, 3353, 3950, 4790, 5530, 6706, 11975, 13825, 16765, 23950, 27650, 33530, 37841, 75682, 83825, 167650, 189205, 264887, 378410, 529774, 946025, 1324435, 1892050, 2648870, 6622175, 13244350]

約数ペア:

[(1, 13244350), (2, 6622175), (5, 2648870), (7, 1892050), (10, 1324435), (14, 946025), (25, 529774), (35, 378410), (50, 264887), (70, 189205), (79, 167650), (158, 83825), (175, 75682), (350, 37841), (395, 33530), (479, 27650), (553, 23950), (790, 16765), (958, 13825), (1106, 11975), (1975, 6706), (2395, 5530), (2765, 4790), (3353, 3950)]