13639450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{24799}}^1$

素因数の和:24822

約数の個数: 24

約数和(自身を含む): 27676800

約数和(自身を除く): 14037350

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 24799, 49598, 123995, 247990, 272789, 545578, 619975, 1239950, 1363945, 2727890, 6819725, 13639450]

約数ペア:

[(1, 13639450), (2, 6819725), (5, 2727890), (10, 1363945), (11, 1239950), (22, 619975), (25, 545578), (50, 272789), (55, 247990), (110, 123995), (275, 49598), (550, 24799)]