49821495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 82790400

約数和(自身を除く): 32968905

約数列:

[1, 3, 5, 15, 31, 93, 155, 307, 349, 465, 921, 1047, 1535, 1745, 4605, 5235, 9517, 10819, 28551, 32457, 47585, 54095, 107143, 142755, 162285, 321429, 535715, 1607145, 3321433, 9964299, 16607165, 49821495]

約数ペア:

[(1, 49821495), (3, 16607165), (5, 9964299), (15, 3321433), (31, 1607145), (93, 535715), (155, 321429), (307, 162285), (349, 142755), (465, 107143), (921, 54095), (1047, 47585), (1535, 32457), (1745, 28551), (4605, 10819), (5235, 9517)]