49789775

素因数分解:

$5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2659}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 71245440

約数和(自身を除く): 21455665

約数列:

[1, 5, 7, 25, 35, 107, 175, 535, 749, 2659, 2675, 3745, 13295, 18613, 18725, 66475, 93065, 284513, 465325, 1422565, 1991591, 7112825, 9957955, 49789775]

約数ペア:

[(1, 49789775), (5, 9957955), (7, 7112825), (25, 1991591), (35, 1422565), (107, 465325), (175, 284513), (535, 93065), (749, 66475), (2659, 18725), (2675, 18613), (3745, 13295)]