38196305

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 16235695

約数列:

[1, 5, 7, 35, 53, 59, 265, 295, 349, 371, 413, 1745, 1855, 2065, 2443, 3127, 12215, 15635, 18497, 20591, 21889, 92485, 102955, 109445, 129479, 144137, 647395, 720685, 1091323, 5456615, 7639261, 38196305]

約数ペア:

[(1, 38196305), (5, 7639261), (7, 5456615), (35, 1091323), (53, 720685), (59, 647395), (265, 144137), (295, 129479), (349, 109445), (371, 102955), (413, 92485), (1745, 21889), (1855, 20591), (2065, 18497), (2443, 15635), (3127, 12215)]