26608450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 54639360

約数和(自身を除く): 28030910

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 479, 505, 550, 958, 1010, 1111, 2222, 2395, 2525, 4790, 5050, 5269, 5555, 10538, 11110, 11975, 23950, 26345, 27775, 48379, 52690, 55550, 96758, 131725, 241895, 263450, 483790, 532169, 1064338, 1209475, 2418950, 2660845, 5321690, 13304225, 26608450]

約数ペア:

[(1, 26608450), (2, 13304225), (5, 5321690), (10, 2660845), (11, 2418950), (22, 1209475), (25, 1064338), (50, 532169), (55, 483790), (101, 263450), (110, 241895), (202, 131725), (275, 96758), (479, 55550), (505, 52690), (550, 48379), (958, 27775), (1010, 26345), (1111, 23950), (2222, 11975), (2395, 11110), (2525, 10538), (4790, 5555), (5050, 5269)]