39714850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 84958848

約数和(自身を除く): 45243998

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 233, 350, 466, 487, 974, 1165, 1631, 2330, 2435, 3262, 3409, 4870, 5825, 6818, 8155, 11650, 12175, 16310, 17045, 24350, 34090, 40775, 81550, 85225, 113471, 170450, 226942, 567355, 794297, 1134710, 1588594, 2836775, 3971485, 5673550, 7942970, 19857425, 39714850]

約数ペア:

[(1, 39714850), (2, 19857425), (5, 7942970), (7, 5673550), (10, 3971485), (14, 2836775), (25, 1588594), (35, 1134710), (50, 794297), (70, 567355), (175, 226942), (233, 170450), (350, 113471), (466, 85225), (487, 81550), (974, 40775), (1165, 34090), (1631, 24350), (2330, 17045), (2435, 16310), (3262, 12175), (3409, 11650), (4870, 8155), (5825, 6818)]