50540680

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3299}}^1$

素因数の和:3693

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 63507320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3299, 3830, 6598, 7660, 13196, 15320, 16495, 26392, 32990, 65980, 131960, 1263517, 2527034, 5054068, 6317585, 10108136, 12635170, 25270340, 50540680]

約数ペア:

[(1, 50540680), (2, 25270340), (4, 12635170), (5, 10108136), (8, 6317585), (10, 5054068), (20, 2527034), (40, 1263517), (383, 131960), (766, 65980), (1532, 32990), (1915, 26392), (3064, 16495), (3299, 15320), (3830, 13196), (6598, 7660)]