51549670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{224129}}^1$

素因数の和:224159

約数の個数: 16

約数和(自身を含む): 96824160

約数和(自身を除く): 45274490

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 224129, 448258, 1120645, 2241290, 5154967, 10309934, 25774835, 51549670]

約数ペア:

[(1, 51549670), (2, 25774835), (5, 10309934), (10, 5154967), (23, 2241290), (46, 1120645), (115, 448258), (230, 224129)]