126992410

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{25247}}^1$

素因数の和:25757

約数の個数: 16

約数和(自身を含む): 229049856

約数和(自身を除く): 102057446

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 25247, 50494, 126235, 252470, 12699241, 25398482, 63496205, 126992410]

約数ペア:

[(1, 126992410), (2, 63496205), (5, 25398482), (10, 12699241), (503, 252470), (1006, 126235), (2515, 50494), (5030, 25247)]