201110065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{22259}}^1$

素因数の和:22416

約数の個数: 16

約数和(自身を含む): 261777600

約数和(自身を除く): 60667535

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 22259, 111295, 289367, 1446835, 3094001, 15470005, 40222013, 201110065]

約数ペア:

[(1, 201110065), (5, 40222013), (13, 15470005), (65, 3094001), (139, 1446835), (695, 289367), (1807, 111295), (9035, 22259)]