48377550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24809}}^1$

素因数の和:24837

約数の個数: 48

約数和(自身を含む): 129210480

約数和(自身を除く): 80832930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 24809, 49618, 74427, 124045, 148854, 248090, 322517, 372135, 620225, 645034, 744270, 967551, 1240450, 1612585, 1860675, 1935102, 3225170, 3721350, 4837755, 8062925, 9675510, 16125850, 24188775, 48377550]

約数ペア:

[(1, 48377550), (2, 24188775), (3, 16125850), (5, 9675510), (6, 8062925), (10, 4837755), (13, 3721350), (15, 3225170), (25, 1935102), (26, 1860675), (30, 1612585), (39, 1240450), (50, 967551), (65, 744270), (75, 645034), (78, 620225), (130, 372135), (150, 322517), (195, 248090), (325, 148854), (390, 124045), (650, 74427), (975, 49618), (1950, 24809)]