47652675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 90827520

約数和(自身を除く): 43174845

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 139, 175, 417, 525, 653, 695, 973, 1959, 2085, 2919, 3265, 3475, 4571, 4865, 9795, 10425, 13713, 14595, 16325, 22855, 24325, 48975, 68565, 72975, 90767, 114275, 272301, 342825, 453835, 635369, 1361505, 1906107, 2269175, 3176845, 6807525, 9530535, 15884225, 47652675]

約数ペア:

[(1, 47652675), (3, 15884225), (5, 9530535), (7, 6807525), (15, 3176845), (21, 2269175), (25, 1906107), (35, 1361505), (75, 635369), (105, 453835), (139, 342825), (175, 272301), (417, 114275), (525, 90767), (653, 72975), (695, 68565), (973, 48975), (1959, 24325), (2085, 22855), (2919, 16325), (3265, 14595), (3475, 13713), (4571, 10425), (4865, 9795)]