49582480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26947}}^1$

素因数の和:26983

約数の個数: 40

約数和(自身を含む): 120295872

約数和(自身を除く): 70713392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 26947, 53894, 107788, 134735, 215576, 269470, 431152, 538940, 619781, 1077880, 1239562, 2155760, 2479124, 3098905, 4958248, 6197810, 9916496, 12395620, 24791240, 49582480]

約数ペア:

[(1, 49582480), (2, 24791240), (4, 12395620), (5, 9916496), (8, 6197810), (10, 4958248), (16, 3098905), (20, 2479124), (23, 2155760), (40, 1239562), (46, 1077880), (80, 619781), (92, 538940), (115, 431152), (184, 269470), (230, 215576), (368, 134735), (460, 107788), (920, 53894), (1840, 26947)]