48144460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 72

約数和(自身を含む): 126690480

約数和(自身を除く): 78546020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 3779, 6370, 7558, 12740, 15116, 18895, 26453, 37790, 49127, 52906, 75580, 98254, 105812, 132265, 185171, 196508, 245635, 264530, 343889, 370342, 491270, 529060, 687778, 740684, 925855, 982540, 1375556, 1719445, 1851710, 2407223, 3438890, 3703420, 4814446, 6877780, 9628892, 12036115, 24072230, 48144460]

約数ペア:

[(1, 48144460), (2, 24072230), (4, 12036115), (5, 9628892), (7, 6877780), (10, 4814446), (13, 3703420), (14, 3438890), (20, 2407223), (26, 1851710), (28, 1719445), (35, 1375556), (49, 982540), (52, 925855), (65, 740684), (70, 687778), (91, 529060), (98, 491270), (130, 370342), (140, 343889), (182, 264530), (196, 245635), (245, 196508), (260, 185171), (364, 132265), (455, 105812), (490, 98254), (637, 75580), (910, 52906), (980, 49127), (1274, 37790), (1820, 26453), (2548, 18895), (3185, 15116), (3779, 12740), (6370, 7558)]