115648052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{171077}}^1$

素因数の和:171107

約数の個数: 18

約数和(自身を含む): 219150918

約数和(自身を除く): 103502866

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 171077, 342154, 684308, 2224001, 4448002, 8896004, 28912013, 57824026, 115648052]

約数ペア:

[(1, 115648052), (2, 57824026), (4, 28912013), (13, 8896004), (26, 4448002), (52, 2224001), (169, 684308), (338, 342154), (676, 171077)]