13479550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 30176640

約数和(自身を除く): 16697090

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, 2027, 3325, 4054, 6650, 10135, 14189, 20270, 28378, 38513, 50675, 70945, 77026, 101350, 141890, 192565, 269591, 354725, 385130, 539182, 709450, 962825, 1347955, 1925650, 2695910, 6739775, 13479550]

約数ペア:

[(1, 13479550), (2, 6739775), (5, 2695910), (7, 1925650), (10, 1347955), (14, 962825), (19, 709450), (25, 539182), (35, 385130), (38, 354725), (50, 269591), (70, 192565), (95, 141890), (133, 101350), (175, 77026), (190, 70945), (266, 50675), (350, 38513), (475, 28378), (665, 20270), (950, 14189), (1330, 10135), (2027, 6650), (3325, 4054)]