53522553

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4091}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 83967840

約数和(自身を除く): 30445287

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1869, 4091, 4361, 12273, 13083, 28637, 85911, 200459, 364099, 601377, 1092297, 2548693, 7646079, 17840851, 53522553]

約数ペア:

[(1, 53522553), (3, 17840851), (7, 7646079), (21, 2548693), (49, 1092297), (89, 601377), (147, 364099), (267, 200459), (623, 85911), (1869, 28637), (4091, 13083), (4361, 12273)]