48795153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 73446912

約数和(自身を除く): 24651759

約数列:

[1, 3, 11, 33, 43, 129, 137, 251, 411, 473, 753, 1419, 1507, 2761, 4521, 5891, 8283, 10793, 17673, 32379, 34387, 64801, 103161, 118723, 194403, 356169, 378257, 1134771, 1478641, 4435923, 16265051, 48795153]

約数ペア:

[(1, 48795153), (3, 16265051), (11, 4435923), (33, 1478641), (43, 1134771), (129, 378257), (137, 356169), (251, 194403), (411, 118723), (473, 103161), (753, 64801), (1419, 34387), (1507, 32379), (2761, 17673), (4521, 10793), (5891, 8283)]