25950680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{92681}}^1$

素因数の和:92699

約数の個数: 32

約数和(自身を含む): 66731040

約数和(自身を除く): 40780360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 92681, 185362, 370724, 463405, 648767, 741448, 926810, 1297534, 1853620, 2595068, 3243835, 3707240, 5190136, 6487670, 12975340, 25950680]

約数ペア:

[(1, 25950680), (2, 12975340), (4, 6487670), (5, 5190136), (7, 3707240), (8, 3243835), (10, 2595068), (14, 1853620), (20, 1297534), (28, 926810), (35, 741448), (40, 648767), (56, 463405), (70, 370724), (140, 185362), (280, 92681)]