49459930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{380461}}^1$

素因数の和:380481

約数の個数: 16

約数和(自身を含む): 95876424

約数和(自身を除く): 46416494

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 380461, 760922, 1902305, 3804610, 4945993, 9891986, 24729965, 49459930]

約数ペア:

[(1, 49459930), (2, 24729965), (5, 9891986), (10, 4945993), (13, 3804610), (26, 1902305), (65, 760922), (130, 380461)]