48754389

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 67020800

約数和(自身を除く): 18266411

約数列:

[1, 3, 43, 129, 139, 417, 2719, 5977, 8157, 17931, 116917, 350751, 377941, 1133823, 16251463, 48754389]

約数ペア:

[(1, 48754389), (3, 16251463), (43, 1133823), (129, 377941), (139, 350751), (417, 116917), (2719, 17931), (5977, 8157)]