55148550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3373}}^1$

素因数の和:3497

約数の個数: 48

約数和(自身を含む): 138064080

約数和(自身を除く): 82915530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1635, 2725, 3270, 3373, 5450, 6746, 8175, 10119, 16350, 16865, 20238, 33730, 50595, 84325, 101190, 168650, 252975, 367657, 505950, 735314, 1102971, 1838285, 2205942, 3676570, 5514855, 9191425, 11029710, 18382850, 27574275, 55148550]

約数ペア:

[(1, 55148550), (2, 27574275), (3, 18382850), (5, 11029710), (6, 9191425), (10, 5514855), (15, 3676570), (25, 2205942), (30, 1838285), (50, 1102971), (75, 735314), (109, 505950), (150, 367657), (218, 252975), (327, 168650), (545, 101190), (654, 84325), (1090, 50595), (1635, 33730), (2725, 20238), (3270, 16865), (3373, 16350), (5450, 10119), (6746, 8175)]