4506778081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5351}}^1$

素因数の和:5521

約数の個数: 32

約数和(自身を含む): 5330078208

約数和(自身を除く): 823300127

約数列:

[1, 13, 17, 37, 103, 221, 481, 629, 1339, 1751, 3811, 5351, 8177, 22763, 49543, 64787, 69563, 90967, 197987, 551153, 842231, 1182571, 2573831, 3365779, 7164989, 9369601, 20392661, 43755127, 121804813, 265104593, 346675237, 4506778081]

約数ペア:

[(1, 4506778081), (13, 346675237), (17, 265104593), (37, 121804813), (103, 43755127), (221, 20392661), (481, 9369601), (629, 7164989), (1339, 3365779), (1751, 2573831), (3811, 1182571), (5351, 842231), (8177, 551153), (22763, 197987), (49543, 90967), (64787, 69563)]