1114777745

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{51479}}^1$

素因数の和:51616

約数の個数: 16

約数和(自身を含む): 1378840320

約数和(自身を除く): 264062575

約数列:

[1, 5, 61, 71, 305, 355, 4331, 21655, 51479, 257395, 3140219, 3655009, 15701095, 18275045, 222955549, 1114777745]

約数ペア:

[(1, 1114777745), (5, 222955549), (61, 18275045), (71, 15701095), (305, 3655009), (355, 3140219), (4331, 257395), (21655, 51479)]