47887600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6338

約数の個数: 60

約数和(自身を含む): 121124440

約数和(自身を除く): 73236840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 6301, 7600, 12602, 25204, 31505, 50408, 63010, 100816, 119719, 126020, 157525, 239438, 252040, 315050, 478876, 504080, 598595, 630100, 957752, 1197190, 1260200, 1915504, 2394380, 2520400, 2992975, 4788760, 5985950, 9577520, 11971900, 23943800, 47887600]

約数ペア:

[(1, 47887600), (2, 23943800), (4, 11971900), (5, 9577520), (8, 5985950), (10, 4788760), (16, 2992975), (19, 2520400), (20, 2394380), (25, 1915504), (38, 1260200), (40, 1197190), (50, 957752), (76, 630100), (80, 598595), (95, 504080), (100, 478876), (152, 315050), (190, 252040), (200, 239438), (304, 157525), (380, 126020), (400, 119719), (475, 100816), (760, 63010), (950, 50408), (1520, 31505), (1900, 25204), (3800, 12602), (6301, 7600)]