48181533

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 69107712

約数和(自身を除く): 20926179

約数列:

[1, 3, 31, 47, 73, 93, 141, 151, 219, 453, 1457, 2263, 3431, 4371, 4681, 6789, 7097, 10293, 11023, 14043, 21291, 33069, 106361, 220007, 319083, 341713, 518081, 660021, 1025139, 1554243, 16060511, 48181533]

約数ペア:

[(1, 48181533), (3, 16060511), (31, 1554243), (47, 1025139), (73, 660021), (93, 518081), (141, 341713), (151, 319083), (219, 220007), (453, 106361), (1457, 33069), (2263, 21291), (3431, 14043), (4371, 11023), (4681, 10293), (6789, 7097)]