49892990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7057}}^1$

素因数の和:7172

約数の個数: 32

約数和(自身を含む): 103667904

約数和(自身を除く): 53774914

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7057, 7070, 14114, 35285, 49399, 70570, 98798, 246995, 493990, 712757, 1425514, 3563785, 4989299, 7127570, 9978598, 24946495, 49892990]

約数ペア:

[(1, 49892990), (2, 24946495), (5, 9978598), (7, 7127570), (10, 4989299), (14, 3563785), (35, 1425514), (70, 712757), (101, 493990), (202, 246995), (505, 98798), (707, 70570), (1010, 49399), (1414, 35285), (3535, 14114), (7057, 7070)]