49988944

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{9439}}^1$

素因数の和:9778

約数の個数: 20

約数和(自身を含む): 97156480

約数和(自身を除く): 47167536

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 9439, 18878, 37756, 75512, 151024, 3124309, 6248618, 12497236, 24994472, 49988944]

約数ペア:

[(1, 49988944), (2, 24994472), (4, 12497236), (8, 6248618), (16, 3124309), (331, 151024), (662, 75512), (1324, 37756), (2648, 18878), (5296, 9439)]