457971204095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{8563}}^1\times {\mathrm{201821}}^1$

素因数の和:210442

約数の個数: 16

約数和(自身を含む): 560002768992

約数和(自身を除く): 102031564897

約数列:

[1, 5, 53, 265, 8563, 42815, 201821, 453839, 1009105, 2269195, 10696513, 53482565, 1728193223, 8640966115, 91594240819, 457971204095]

約数ペア:

[(1, 457971204095), (5, 91594240819), (53, 8640966115), (265, 1728193223), (8563, 53482565), (42815, 10696513), (201821, 2269195), (453839, 1009105)]