53098185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3221}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 97742592

約数和(自身を除く): 44644407

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3221, 3297, 5495, 9663, 16105, 16485, 22547, 48315, 67641, 112735, 338205, 505697, 1517091, 2528485, 3539879, 7585455, 10619637, 17699395, 53098185]

約数ペア:

[(1, 53098185), (3, 17699395), (5, 10619637), (7, 7585455), (15, 3539879), (21, 2528485), (35, 1517091), (105, 505697), (157, 338205), (471, 112735), (785, 67641), (1099, 48315), (2355, 22547), (3221, 16485), (3297, 16105), (5495, 9663)]