122163950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 236904480

約数和(自身を除く): 114740530

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 173, 290, 346, 487, 725, 865, 974, 1450, 1730, 2435, 4325, 4870, 5017, 8650, 10034, 12175, 14123, 24350, 25085, 28246, 50170, 70615, 84251, 125425, 141230, 168502, 250850, 353075, 421255, 706150, 842510, 2106275, 2443279, 4212550, 4886558, 12216395, 24432790, 61081975, 122163950]

約数ペア:

[(1, 122163950), (2, 61081975), (5, 24432790), (10, 12216395), (25, 4886558), (29, 4212550), (50, 2443279), (58, 2106275), (145, 842510), (173, 706150), (290, 421255), (346, 353075), (487, 250850), (725, 168502), (865, 141230), (974, 125425), (1450, 84251), (1730, 70615), (2435, 50170), (4325, 28246), (4870, 25085), (5017, 24350), (8650, 14123), (10034, 12175)]