27359750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9977

約数の個数: 32

約数和(自身を含む): 55879200

約数和(自身を除く): 28519450

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 9949, 19898, 49745, 99490, 109439, 218878, 248725, 497450, 547195, 1094390, 1243625, 2487250, 2735975, 5471950, 13679875, 27359750]

約数ペア:

[(1, 27359750), (2, 13679875), (5, 5471950), (10, 2735975), (11, 2487250), (22, 1243625), (25, 1094390), (50, 547195), (55, 497450), (110, 248725), (125, 218878), (250, 109439), (275, 99490), (550, 49745), (1375, 19898), (2750, 9949)]