173860670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2903}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 321786432

約数和(自身を除く): 147925762

約数列:

[1, 2, 5, 10, 53, 106, 113, 226, 265, 530, 565, 1130, 2903, 5806, 5989, 11978, 14515, 29030, 29945, 59890, 153859, 307718, 328039, 656078, 769295, 1538590, 1640195, 3280390, 17386067, 34772134, 86930335, 173860670]

約数ペア:

[(1, 173860670), (2, 86930335), (5, 34772134), (10, 17386067), (53, 3280390), (106, 1640195), (113, 1538590), (226, 769295), (265, 656078), (530, 328039), (565, 307718), (1130, 153859), (2903, 59890), (5806, 29945), (5989, 29030), (11978, 14515)]