15694389535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1\times {\mathrm{2909}}^1$

素因数の和:3579

約数の個数: 32

約数和(自身を含む): 20689680960

約数和(自身を除く): 4995291425

約数列:

[1, 5, 11, 55, 233, 421, 1165, 2105, 2563, 2909, 4631, 12815, 14545, 23155, 31999, 98093, 159995, 490465, 677797, 1079023, 1224689, 3388985, 5395115, 6123445, 7455767, 13471579, 37278835, 67357895, 285352537, 1426762685, 3138877907, 15694389535]

約数ペア:

[(1, 15694389535), (5, 3138877907), (11, 1426762685), (55, 285352537), (233, 67357895), (421, 37278835), (1165, 13471579), (2105, 7455767), (2563, 6123445), (2909, 5395115), (4631, 3388985), (12815, 1224689), (14545, 1079023), (23155, 677797), (31999, 490465), (98093, 159995)]