5118575

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 7916160

約数和(自身を除く): 2797585

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2659, 13295, 18613, 29249, 66475, 93065, 146245, 204743, 465325, 731225, 1023715, 5118575]

約数ペア:

[(1, 5118575), (5, 1023715), (7, 731225), (11, 465325), (25, 204743), (35, 146245), (55, 93065), (77, 66475), (175, 29249), (275, 18613), (385, 13295), (1925, 2659)]