55830892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56509}}^1$

素因数の和:56545

約数の個数: 24

約数和(自身を含む): 110759600

約数和(自身を除く): 54928708

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 56509, 113018, 226036, 734617, 1073671, 1469234, 2147342, 2938468, 4294684, 13957723, 27915446, 55830892]

約数ペア:

[(1, 55830892), (2, 27915446), (4, 13957723), (13, 4294684), (19, 2938468), (26, 2147342), (38, 1469234), (52, 1073671), (76, 734617), (247, 226036), (494, 113018), (988, 56509)]