42846545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 62892288

約数和(自身を除く): 20045743

約数列:

[1, 5, 7, 17, 35, 85, 107, 119, 535, 595, 673, 749, 1819, 3365, 3745, 4711, 9095, 11441, 12733, 23555, 57205, 63665, 72011, 80087, 360055, 400435, 504077, 1224187, 2520385, 6120935, 8569309, 42846545]

約数ペア:

[(1, 42846545), (5, 8569309), (7, 6120935), (17, 2520385), (35, 1224187), (85, 504077), (107, 400435), (119, 360055), (535, 80087), (595, 72011), (673, 63665), (749, 57205), (1819, 23555), (3365, 12733), (3745, 11441), (4711, 9095)]