27457850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4167

約数の個数: 48

約数和(自身を含む): 61454400

約数和(自身を除く): 33996550

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 4129, 6650, 8258, 20645, 28903, 41290, 57806, 78451, 103225, 144515, 156902, 206450, 289030, 392255, 549157, 722575, 784510, 1098314, 1445150, 1961275, 2745785, 3922550, 5491570, 13728925, 27457850]

約数ペア:

[(1, 27457850), (2, 13728925), (5, 5491570), (7, 3922550), (10, 2745785), (14, 1961275), (19, 1445150), (25, 1098314), (35, 784510), (38, 722575), (50, 549157), (70, 392255), (95, 289030), (133, 206450), (175, 156902), (190, 144515), (266, 103225), (350, 78451), (475, 57806), (665, 41290), (950, 28903), (1330, 20645), (3325, 8258), (4129, 6650)]