57475184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{276323}}^1$

素因数の和:276344

約数の個数: 20

約数和(自身を含む): 119924616

約数和(自身を除く): 62449432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 276323, 552646, 1105292, 2210584, 3592199, 4421168, 7184398, 14368796, 28737592, 57475184]

約数ペア:

[(1, 57475184), (2, 28737592), (4, 14368796), (8, 7184398), (13, 4421168), (16, 3592199), (26, 2210584), (52, 1105292), (104, 552646), (208, 276323)]