25417130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 22483030

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1319, 1927, 2638, 3854, 6595, 9635, 13190, 19270, 54079, 61993, 108158, 123986, 270395, 309965, 540790, 619930, 2541713, 5083426, 12708565, 25417130]

約数ペア:

[(1, 25417130), (2, 12708565), (5, 5083426), (10, 2541713), (41, 619930), (47, 540790), (82, 309965), (94, 270395), (205, 123986), (235, 108158), (410, 61993), (470, 54079), (1319, 19270), (1927, 13190), (2638, 9635), (3854, 6595)]