50658355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 17770445

約数列:

[1, 5, 11, 55, 79, 89, 131, 395, 445, 655, 869, 979, 1441, 4345, 4895, 7031, 7205, 10349, 11659, 35155, 51745, 58295, 77341, 113839, 128249, 386705, 569195, 641245, 921061, 4605305, 10131671, 50658355]

約数ペア:

[(1, 50658355), (5, 10131671), (11, 4605305), (55, 921061), (79, 641245), (89, 569195), (131, 386705), (395, 128249), (445, 113839), (655, 77341), (869, 58295), (979, 51745), (1441, 35155), (4345, 11659), (4895, 10349), (7031, 7205)]