27342650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 53400600

約数和(自身を除く): 26057950

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 109, 145, 173, 218, 290, 346, 545, 725, 865, 1090, 1450, 1730, 2725, 3161, 4325, 5017, 5450, 6322, 8650, 10034, 15805, 18857, 25085, 31610, 37714, 50170, 79025, 94285, 125425, 158050, 188570, 250850, 471425, 546853, 942850, 1093706, 2734265, 5468530, 13671325, 27342650]

約数ペア:

[(1, 27342650), (2, 13671325), (5, 5468530), (10, 2734265), (25, 1093706), (29, 942850), (50, 546853), (58, 471425), (109, 250850), (145, 188570), (173, 158050), (218, 125425), (290, 94285), (346, 79025), (545, 50170), (725, 37714), (865, 31610), (1090, 25085), (1450, 18857), (1730, 15805), (2725, 10034), (3161, 8650), (4325, 6322), (5017, 5450)]