422020004395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{16644449}}^1$

素因数の和:16644926

約数の個数: 16

約数和(自身を含む): 553660984800

約数和(自身を除く): 131640980405

約数列:

[1, 5, 11, 55, 461, 2305, 5071, 25355, 16644449, 83222245, 183088939, 915444695, 7673090989, 38365454945, 84404000879, 422020004395]

約数ペア:

[(1, 422020004395), (5, 84404000879), (11, 38365454945), (55, 7673090989), (461, 915444695), (2305, 183088939), (5071, 83222245), (25355, 16644449)]